Form N-Q

UNITED STATES
SECURITIES AND EXCHANGE COMMISSION
Washington, DC 20549

FORM N-Q


QUARTERLY SCHEDULE OF PORTFOLIO HOLDINGS OF REGISTERED MANAGEMENT INVESTMENT COMPANY

Investment Company Act file number         811-05120         

        Nuveen Municipal Value Fund, Inc.         
(Exact name of registrant as specified in charter)

Nuveen Investments
        333 West Wacker Drive, Chicago, Illinois 60606         

(Address of principal executive offices) (Zip code)


Kevin J. McCarthy Vice President and Secretary
        333 West Wacker Drive, Chicago, Illinois 60606         

(Name and address of agent for service)

Registrant's telephone number, including area code:         312-917-7700        

Date of fiscal year end:            10/31          

Date of reporting period:         1/31/08         

Form N-Q is to be used by management investment companies, other than small business investment companies registered on Form N-5 (§§ 239.24 and 274.5 of this chapter), to file reports with the Commission, not later than 60 days after the close of the first and third fiscal quarters, pursuant to rule 30b1-5 under the Investment Company Act of 1940 (17 CFR 270.30b1-5). The Commission may use the information provided on Form N-Q in its regulatory, disclosure review, inspection, and policymaking roles.

A registrant is required to disclose the information specified by Form N-Q, and the Commission will make this information public. A registrant is not required to respond to the collection of information contained in Form N-Q unless the Form displays a currently valid Office of Management and Budget ("OMB") control number. Please direct comments concerning the accuracy of the information collection burden estimate and any suggestions for reducing the burden to the Secretary, Securities and Exchange Commission, 450 Fifth Street, NW, Washington, DC 20549-0609. The OMB has reviewed this collection of information under the clearance requirements of 44 U.S.C. § 3507.

Item 1. Schedule of Investments

    Portfolio of Investments (Unaudited)             
    Nuveen Municipal Value Fund, Inc. (NUV)             
    January 31, 2008             
Principal        Optional Call         
Amount (000)    Description (1)    Provisions (2)    Ratings (3)    Value 

    Alabama – 1.0%             
$            875    Alabama Housing Finance Authority, Collateralized Home Mortgage Program Single Family Mortgage    4/08 at 102.00    Aaa   $   884,485 
     Revenue Bonds, Series 1998A-2, 5.450%, 10/01/28 (Alternative Minimum Tax)             
5,000    Courtland Industrial Development Board, Alabama, Solid Waste Disposal Revenue Bonds, Champion    11/09 at 101.00    Baa3    5,143,300 
     International Paper Corporation, Series 1999A, 6.700%, 11/01/29 (Alternative Minimum Tax)             
1,750    Huntsville Healthcare Authority, Alabama, Revenue Bonds, Series 2001A, 5.750%, 6/01/31    6/11 at 101.00    A2 (4)    1,939,840 
     (Pre-refunded 6/01/11)             
12,000    Jefferson County, Alabama, Sewer Revenue Capital Improvement Warrants, Series 1999A, 5.375%,    2/09 at 101.00    AAA    12,509,520 
     2/01/36 (Pre-refunded 2/01/09) – FGIC Insured             

19,625    Total Alabama            20,477,145 

    Alaska – 0.5%             
3,335    Alaska Housing Finance Corporation, General Housing Purpose Bonds, Series 2005A, 5.000%,    12/14 at 100.00    Aaa    3,372,285 
     12/01/30 – FGIC Insured             
3,000    Anchorage, Alaska, General Obligation Bonds, Series 2003B, 5.000%, 9/01/23 (Pre-refunded    9/13 at 100.00    Aaa    3,350,700 
     9/01/13) – FGIC Insured             
2,365    Northern Tobacco Securitization Corporation, Alaska, Tobacco Settlement Asset-Backed Bonds,    6/10 at 100.00    AAA    2,495,643 
     Series 2000, 6.200%, 6/01/22 (Pre-refunded 6/01/10)             

8,700    Total Alaska            9,218,628 

    Arizona – 1.7%             
13,100    Arizona Health Facilities Authority, Hospital Revenue Bonds, Catholic Healthcare West, Series    7/10 at 101.00    A (4)    14,510,346 
     1999A, 6.625%, 7/01/20 (Pre-refunded 7/01/10)             
4,900    Arizona Health Facilities Authority, Hospital System Revenue Bonds, Phoenix Children’s    11/09 at 100.00    Baa3 (4)    5,238,884 
     Hospital, Series 1999A, 6.250%, 11/15/29 (Pre-refunded 11/15/09)             
1,400    Arizona Health Facilities Authority, Hospital System Revenue Bonds, Phoenix Children’s    2/12 at 101.00    Baa3 (4)    1,597,470 
     Hospital, Series 2002A, 6.250%, 2/15/21 (Pre-refunded 2/15/12)             
3,000    Phoenix Industrial Development Authority, Arizona, GNMA Collateralized Multifamily Housing    4/15 at 100.00    Aaa    2,881,320 
     Revenue Bonds, Park Lee Apartments, Series 2004A, 5.050%, 10/20/44 (Alternative Minimum Tax)             
4,000    Quechan Indian Tribe of the Fort Yuma Reservation, Arizona, Government Project Bonds, Series    12/17 at 102.00    N/R    4,002,320 
     2007, 7.000%, 12/01/27             
5,000    Salt Verde Financial Corporation, Arizona, Senior Gas Revenue Bonds, Series 2007,    No Opt. Call    AA–    4,604,300 
     5.000%, 12/01/37             

31,400    Total Arizona            32,834,640 

    Arkansas – 0.6%             
10,460    Cabot School District 4, Lonoke County, Arkansas, General Obligation Refunding Bonds, Series    8/08 at 100.00    Aaa    10,521,609 
     2003, 5.000%, 2/01/32 – AMBAC Insured             
2,000    University of Arkansas, Fayetteville, Various Facilities Revenue Bonds, Series 2002, 5.000%,    12/12 at 100.00    Aaa    2,034,200 
     12/01/32 – FGIC Insured             

12,460    Total Arkansas            12,555,809 

    California – 10.2%             
    California Department of Water Resources, Power Supply Revenue Bonds, Series 2002A:             
10,000     5.125%, 5/01/19 (Pre-refunded 5/01/12)    5/12 at 101.00    Aaa    11,125,500 
10,000     5.250%, 5/01/20 (Pre-refunded 5/01/12)    5/12 at 101.00    Aaa    11,175,500 
7,310    California Educational Facilities Authority, Revenue Bonds, Loyola Marymount University,    10/09 at 39.19    Aaa    2,762,522 
     Series 2000, 0.000%, 10/01/24 (Pre-refunded 10/01/09) – MBIA Insured             
6,000    California Health Facilities Financing Authority, Revenue Bonds, Kaiser Permanante System,    4/16 at 100.00    A+    5,917,980 
     Series 2006, 5.000%, 4/01/37             
6,830    California Infrastructure Economic Development Bank, Revenue Bonds, J. David Gladstone    10/11 at 101.00    A–    6,936,685 
     Institutes, Series 2001, 5.250%, 10/01/34             
1,500    California Pollution Control Financing Authority, Revenue Bonds, Pacific Gas and Electric    6/17 at 100.00    Aaa    1,493,295 
     Company, Series 2004C, 4.750%, 12/01/23 – FGIC Insured (Alternative Minimum Tax)             
5,330    California State, Variable Purpose General Obligation Bonds, Series 2007, Lehman Municipal    6/17 at 100.00    Aaa    5,370,295 
     Trust Receipts FC5, 10.329%, 6/01/37 (IF)             
13,695    California Statewide Community Development Authority, Certificates of Participation, Internext    4/09 at 101.00    BBB    13,953,288 
     Group, Series 1999, 5.375%, 4/01/17             
    California, General Obligation Bonds, Series 2003:             
14,600     5.250%, 2/01/28    8/13 at 100.00    A+    15,031,576 
11,250     5.000%, 2/01/33    8/13 at 100.00    A+    11,284,875 
7,500    California, General Obligation Bonds, Series 2004, 5.000%, 2/01/33 (Pre-refunded 2/01/14)    2/14 at 100.00    A+ (4)    8,414,325 
3,000    Capistrano Unified School District, Orange County, California, Special Tax Bonds, Community    9/09 at 102.00    N/R (4)    3,225,780 
     Facilities District 98-2 – Ladera, Series 1999, 5.750%, 9/01/29 (Pre-refunded 9/01/09)             
5,000    Coast Community College District, Orange County, California, General Obligation Bonds, Series    8/18 at 100.00    AAA    3,913,550 
     2006C, 0.000%, 8/01/32 – FSA Insured             
30,000    Foothill/Eastern Transportation Corridor Agency, California, Toll Road Revenue Bonds, Series    No Opt. Call    AAA    16,527,600 
     1995A, 0.000%, 1/01/22 (ETM)             
21,150    Golden State Tobacco Securitization Corporation, California, Enhanced Tobacco Settlement    6/13 at 100.00    AAA    23,252,522 
     Asset-Backed Bonds, Series 2003B, 5.000%, 6/01/38 (Pre-refunded 6/01/13) – AMBAC Insured             
    Golden State Tobacco Securitization Corporation, California, Enhanced Tobacco Settlement             
    Asset-Backed Bonds, Series 2007A-1:             
5,000     5.000%, 6/01/33    6/17 at 100.00    BBB    4,396,850 
1,500     5.125%, 6/01/47    6/17 at 100.00    BBB    1,299,495 
3,540    Golden State Tobacco Securitization Corporation, California, Tobacco Settlement Asset-Backed    6/13 at 100.00    AAA    4,195,325 
     Bonds, Series 2003A-1, 6.750%, 6/01/39 (Pre-refunded 6/01/13)             
    Golden State Tobacco Securitization Corporation, California, Tobacco Settlement Asset-Backed             
    Revenue Bonds, Series 2005A:             
5,000     5.000%, 6/01/38 – FGIC Insured    6/15 at 100.00    Aaa    4,957,200 
2,000     5.000%, 6/01/45    6/15 at 100.00    A    1,926,280 
9,000    Los Angeles Department of Water and Power, California, Waterworks Revenue Refunding Bonds,    7/11 at 100.00    AA    9,188,820 
     Series 2001A, 5.125%, 7/01/41             
4,000    Los Angeles Regional Airports Improvement Corporation, California, Sublease Revenue Bonds, Los    12/12 at 102.00    B    4,216,240 
     Angeles International Airport, American Airlines Inc. Terminal 4 Project, Series 2002C,             
     7.500%, 12/01/24 (Alternative Minimum Tax)             
    Merced Union High School District, Merced County, California, General Obligation Bonds,             
    Series 1999A:             
2,500     0.000%, 8/01/23 – FGIC Insured    No Opt. Call    Aaa    1,176,950 
2,555     0.000%, 8/01/24 – FGIC Insured    No Opt. Call    Aaa    1,134,752 
2,365    Montebello Unified School District, Los Angeles County, California, General Obligation Bonds,    No Opt. Call    Aaa    880,773 
     Series 2004, 0.000%, 8/01/27 – FGIC Insured             
8,000    Rancho Mirage Joint Powers Financing Authority, California, Revenue Bonds, Eisenhower Medical    7/14 at 100.00    A3 (4)    9,285,600 
     Center, Series 2004, 5.625%, 7/01/34 (Pre-refunded 7/01/14)             
5,055    Riverside Public Financing Authority, California, Tax Allocation Revenue Bonds, University    8/17 at 100.00    AAA    4,997,070 
     Corridor Sycamore, Series 2007A, Residuals 07-1029, 6.669%, 8/01/37 – MBIA Insured (IF)             
    San Bruno Park School District, San Mateo County, California, General Obligation Bonds,             
    Series 2000B:             
2,575     0.000%, 8/01/24 – FGIC Insured    No Opt. Call    Aaa    1,143,635 
2,660     0.000%, 8/01/25 – FGIC Insured    No Opt. Call    Aaa    1,113,210 
7,300    San Diego County, California, Certificates of Participation, Burnham Institute, Series 1999,    9/09 at 101.00    Baa3 (4)    7,831,732 
     6.250%, 9/01/29 (Pre-refunded 9/01/09)             
1,699    Yuba County Water Agency, California, Yuba River Development Revenue Bonds, Pacific Gas and    3/08 at 100.00    Baa3    1,690,828 
     Electric Company, Series 1966A, 4.000%, 3/01/16             

217,914    Total California            199,820,053 

    Colorado – 3.7%             
5,000    Arkansas River Power Authority, Colorado, Power Revenue Bonds, Series 2006, 5.250%, 10/01/40 –    10/16 at 100.00    AAA    5,066,350 
     XLCA Insured             
1,800    Colorado Educational and Cultural Facilities Authority, Charter School Revenue Bonds,    8/11 at 100.00    AAA    2,107,890 
     Peak-to-Peak Charter School, Series 2001, 7.625%, 8/15/31 (Pre-refunded 8/15/11)             
5,000    Colorado Health Facilities Authority, Colorado, Revenue Bonds, Catholic Health Initiatives,    9/16 at 100.00    AA    4,741,400 
     Series 2006A, 4.500%, 9/01/38             
2,100    Colorado Health Facilities Authority, Revenue Bonds, Catholic Health Initiatives, Series    3/12 at 100.00    AA (4)    2,251,851 
     2002A, 5.500%, 3/01/32 (ETM)             
250    Colorado Health Facilities Authority, Revenue Bonds, Sisters of Charity Healthcare Systems    4/08 at 100.00    AA    250,470 
     Inc., Series 1994, 5.250%, 5/15/14             
500    Colorado Health Facilities Authority, Revenue Bonds, Vail Valley Medical Center, Series 2001,    1/12 at 100.00    BBB    514,285 
     5.750%, 1/15/22             
18,915    Denver, Colorado, Airport System Revenue Refunding Bonds, Series 2003B, 5.000%, 11/15/33 –    11/13 at 100.00    AAA    18,684,048 
     XLCA Insured             
5,000    E-470 Public Highway Authority, Colorado, Senior Revenue Bonds, Series 2000A, 5.750%, 9/01/35    9/10 at 102.00    AAA    5,511,300 
     (Pre-refunded 9/01/10) – MBIA Insured             
16,500    E-470 Public Highway Authority, Colorado, Senior Revenue Bonds, Series 2000B, 0.000%,    No Opt. Call    AAA    4,094,970 
     9/01/32 – MBIA Insured             
39,700    E-470 Public Highway Authority, Colorado, Senior Revenue Bonds, Series 2000B, 0.000%, 9/01/28    9/10 at 31.42    AAA    11,700,781 
     (Pre-refunded 9/01/10) – MBIA Insured             
10,000    E-470 Public Highway Authority, Colorado, Toll Revenue Bonds, Series 2004B, 0.000%, 3/01/36 –    No Opt. Call    AAA    2,002,100 
     MBIA Insured             
12,500    E-470 Public Highway Authority, Colorado, Toll Revenue Bonds, Series 2006A, 0.000%, 9/01/38 –    9/26 at 54.77    AAA    2,143,125 
     MBIA Insured             
5,000    Ebert Metropolitan District, Colorado, Limited Tax General Obligation Bonds, Series 2007,    12/17 at 100.00    AA    5,043,750 
     5.350%, 12/01/37 – RAAI Insured             
1,450    Northwest Parkway Public Highway Authority, Colorado, Revenue Bonds, Senior Series 2001A,    6/11 at 102.00    AAA    1,607,920 
     5.500%, 6/15/19 (Pre-refunded 6/15/11) – AMBAC Insured             
7,000    Northwest Parkway Public Highway Authority, Colorado, Revenue Bonds, Senior Series 2001C,    6/16 at 100.00    AAA    6,860,140 
     0.000%, 6/15/21 (Pre-refunded 6/15/16) – AMBAC Insured             

130,715    Total Colorado            72,580,380 

    Connecticut – 0.4%             
8,670    Mashantucket Western Pequot Tribe, Connecticut, Subordinate Special Revenue Bonds, Series    11/17 at 100.00    Baa3    8,284,792 
     2007A, 5.750%, 9/01/34             

    District of Columbia – 2.1%             
30,250    Washington Convention Center Authority, District of Columbia, Senior Lien Dedicated Tax    10/08 at 100.00    AAA    30,790,265 
     Revenue Bonds, Series 1998, 4.750%, 10/01/28 (Pre-refunded 10/01/08) – AMBAC Insured             
10,000    Washington Convention Center Authority, District of Columbia, Senior Lien Dedicated Tax    10/16 at 100.00    AAA    9,396,900 
     Revenue Bonds, Series 2007A, 4.500%, 10/01/30 – AMBAC Insured             

40,250    Total District of Columbia            40,187,165 

    Florida – 3.5%             
4,000    Escambia County Health Facilities Authority, Florida, Revenue Bonds, Ascension Health Credit    11/12 at 101.00    Aa1    4,203,160 
     Group, Series 2002C, 5.750%, 11/15/32             
10,000    Florida State Board of Education, Public Education Capital Outlay Bonds, Series 2005E,    6/15 at 101.00    AAA    9,800,500 
     4.500%, 6/01/35             
1,750    Hillsborough County Industrial Development Authority, Florida, Hospital Revenue Bonds, Tampa    10/16 at 100.00    A3    1,732,133 
     General Hospital, Series 2006, 5.250%, 10/01/41             
10,690    Jacksonville, Florida, Better Jacksonville Sales Tax Revenue Bonds, Series 2001, 5.000%,    10/11 at 100.00    AAA    10,790,807 
     10/01/30 – AMBAC Insured             
3,000    JEA, Florida, Electric System Revenue Bonds, Series 2006-3A, 5.000%, 10/01/41 – FSA Insured    4/15 at 100.00    AAA    3,068,130 
4,880    Lee County, Florida, Airport Revenue Bonds, Series 2000A, 6.000%, 10/01/32 – FSA Insured    10/10 at 101.00    AAA    5,170,067 
     (Alternative Minimum Tax)             
5,000    Marion County Hospital District, Florida, Revenue Bonds, Munroe Regional Medical Center,    10/17 at 100.00    A2    4,934,400 
     Series 2007, 5.000%, 10/01/34             
4,895    Orange County Health Facilities Authority, Florida, Hospital Revenue Bonds, Orlando Regional    10/09 at 101.00    A    5,040,822 
     Healthcare System, Series 1999E, 6.000%, 10/01/26             
105    Orange County Health Facilities Authority, Florida, Hospital Revenue Bonds, Orlando Regional    10/09 at 101.00    A (4)    112,387 
     Healthcare System, Series 1999E, 6.000%, 10/01/26 (Pre-refunded 10/01/09)             
8,250    Orange County School Board, Florida, Certificates of Participation, Series 2002A, 5.000%,    8/12 at 100.00    AAA    8,292,570 
     8/01/27 – MBIA Insured             
9,250    Port Saint Lucie. Florida, Special Assessment Revenue Bonds, Southwest Annexation District 1B,    7/17 at 100.00    AAA    9,147,048 
     Series 2007, 5.000%, 7/01/40 – MBIA Insured             
2,500    Seminole Tribe of Florida, Special Obligation Bonds, Series 2007A, 5.250%, 10/01/27    10/17 at 100.00    BBB    2,377,700 
4,910    South Miami Health Facilities Authority, Florida, Revenue Bonds, Baptist Health Systems of    8/17 at 100.00    AA–    4,706,972 
     South Florida, Trust 1025, 9.777%, 8/15/42 (IF)             

69,230    Total Florida            69,376,696 

    Georgia – 1.0%             
10,240    Atlanta, Georgia, Water and Wastewater Revenue Bonds, Series 1999A, 5.000%, 11/01/38 –    5/09 at 101.00    Aaa    10,295,603 
     FGIC Insured             
2,500    Atlanta, Georgia, Water and Wastewater Revenue Bonds, Series 2001A, 5.000%, 11/01/33 –    5/12 at 100.00    AAA    2,538,500 
     MBIA Insured             
4,000    Augusta, Georgia, Water and Sewerage Revenue Bonds, Series 2004, 5.250%, 10/01/39 – FSA Insured    10/14 at 100.00    AAA    4,231,040 
2,250    Royston Hospital Authority, Georgia, Revenue Anticipation Certificates, Ty Cobb Healthcare    7/09 at 102.00    N/R    2,279,295 
     System Inc., Series 1999, 6.500%, 7/01/27             

18,990    Total Georgia            19,344,438 

    Hawaii – 1.1%             
7,500    Hawaii, General Obligation Bonds, Series 2003DA, 5.250%, 9/01/23 – MBIA Insured    9/13 at 100.00    AAA    8,034,450 
12,325    Honolulu City and County, Hawaii, General Obligation Bonds, Series 2003A, 5.250%, 3/01/28 –    3/13 at 100.00    AAA    12,964,421 
     MBIA Insured             

19,825    Total Hawaii            20,998,871 

    Illinois – 11.7%             
2,060    Aurora, Illinois, Golf Course Revenue Bonds, Series 2000, 6.375%, 1/01/20    1/10 at 100.00    A+    2,138,713 
15,000    Chicago Board of Education, Illinois, Unlimited Tax General Obligation Bonds, Dedicated Tax    No Opt. Call    Aaa    6,596,850 
     Revenues, Series 1998B-1, 0.000%, 12/01/24 – FGIC Insured             
1,125    Chicago Greater Metropolitan Sanitary District, Illinois, General Obligation Capital    No Opt. Call    Aaa    1,213,549 
     Improvement Bonds, Series 1991, 7.000%, 1/01/11 (ETM)             
5,000    Chicago Housing Authority, Illinois, Revenue Bonds, Capital Fund Program, Series 2001, 5.375%,    7/12 at 100.00    Aaa    5,563,150 
     7/01/18 (Pre-refunded 7/01/12)             
285    Chicago, Illinois, General Obligation Bonds, Series 2002A, 5.625%, 1/01/39 – AMBAC Insured    7/12 at 100.00    AAA    304,998 
9,715    Chicago, Illinois, General Obligation Bonds, Series 2002A, 5.625%, 1/01/39 (Pre-refunded    7/12 at 100.00    AAA    10,918,397 
     7/01/12) – AMBAC Insured             
2,575    Chicago, Illinois, Second Lien Passenger Facility Charge Revenue Bonds, O’Hare International    1/11 at 101.00    AAA    2,582,854 
     Airport, Series 2001C, 5.100%, 1/01/26 – AMBAC Insured (Alternative Minimum Tax)             
3,020    Cook County High School District 209, Proviso Township, Illinois, General Obligation Bonds,    12/16 at 100.00    AAA    3,324,627 
     Series 2004, 5.000%, 12/01/19 – FSA Insured             
385    DuPage County Community School District 200, Wheaton, Illinois, General Obligation Bonds,    11/13 at 100.00    Aaa    423,265 
     Series 2003B, 5.250%, 11/01/20 – FSA Insured             
1,615    DuPage County Community School District 200, Wheaton, Illinois, General Obligation Bonds,    11/13 at 100.00    Aaa    1,829,957 
     Series 2003B, 5.250%, 11/01/20 (Pre-refunded 11/01/13) – FSA Insured             
5,000    Illinois Development Finance Authority, Gas Supply Revenue Bonds, Peoples Gas, Light and Coke    11/13 at 101.00    AAA    5,156,200 
     Company, Series 2003E, 4.875%, 11/01/38 (Mandatory put 11/01/18) – AMBAC Insured             
     (Alternative Minimum Tax)             
28,030    Illinois Development Finance Authority, Local Government Program Revenue Bonds, Kane, Cook and    No Opt. Call    Aaa    18,190,909 
     DuPage Counties School District U46 – Elgin, Series 2002, 0.000%, 1/01/19 – FSA Insured             
1,800    Illinois Development Finance Authority, Local Government Program Revenue Bonds, Winnebago and    No Opt. Call    Aaa    1,155,564 
     Boone Counties School District 205 – Rockford, Series 2000, 0.000%, 2/01/19 – FSA Insured             
3,180    Illinois Development Finance Authority, Revenue Bonds, Chicago Charter School Foundation,    12/12 at 100.00    BBB (4)    3,684,571 
     Series 2002A, 6.250%, 12/01/32 (Pre-refunded 12/01/12)             
1,450    Illinois Development Finance Authority, Revenue Bonds, Illinois Wesleyan University, Series    9/11 at 100.00    AAA    1,473,490 
     2001, 5.125%, 9/01/35 – AMBAC Insured             
6,550    Illinois Development Finance Authority, Revenue Bonds, Illinois Wesleyan University, Series    9/11 at 100.00    AAA    7,140,876 
     2001, 5.125%, 9/01/35 (Pre-refunded 9/01/11) – AMBAC Insured             
5,000    Illinois Finance Authority, Revenue Bonds, Northwestern Memorial Hospital, Series 2004A,    8/14 at 100.00    AA+ (4)    5,765,350 
     5.500%, 8/15/43 (Pre-refunded 8/15/14)             
3,975    Illinois Finance Authority, Revenue Bonds, Sherman Health Systems, Series 2007A,    8/17 at 100.00    A–    3,915,097 
     5.500%, 8/01/37             
3,530    Illinois Finance Authority, Revenue Bonds, University of Chicago, Series 2007, Trust 73TP,    7/17 at 100.00    AA    3,623,192 
     10.223%, 7/01/46 (IF)             
15,000    Illinois Health Facilities Authority, Revenue Bonds, Condell Medical Center, Series 2000,    5/10 at 101.00    Baa2    15,519,600 
     6.500%, 5/15/30             
15,000    Illinois Health Facilities Authority, Revenue Bonds, Edward Hospital Obligated Group, Series    2/11 at 101.00    AAA    16,341,150 
     2001B, 5.250%, 2/15/34 (Pre-refunded 2/15/11) – FSA Insured             
8,145    Illinois Health Facilities Authority, Revenue Bonds, Sherman Health Systems, Series 1997,    2/08 at 101.00    AAA    8,230,767 
     5.250%, 8/01/22 – AMBAC Insured             
4,350    Illinois Health Facilities Authority, Revenue Bonds, South Suburban Hospital, Series 1992,    No Opt. Call    A (4)    5,261,717 
     7.000%, 2/15/18 (ETM)             
5,000    Illinois Sports Facility Authority, State Tax Supported Bonds, Series 2001, 0.000%, 6/15/30 –    6/15 at 101.00    AAA    4,790,450 
     AMBAC Insured             
    Metropolitan Pier and Exposition Authority, Illinois, Revenue Bonds, McCormick Place Expansion             
    Project, Series 1992A:             
18,955     0.000%, 6/15/17 – FGIC Insured    No Opt. Call    Aaa    13,179,791 
12,830     0.000%, 6/15/18 – FGIC Insured    No Opt. Call    Aaa    8,443,295 
    Metropolitan Pier and Exposition Authority, Illinois, Revenue Bonds, McCormick Place Expansion             
    Project, Series 1994B:             
7,250     0.000%, 6/15/18 – MBIA Insured    No Opt. Call    AAA    4,771,153 
3,385     0.000%, 6/15/21 – MBIA Insured    No Opt. Call    AAA    1,876,678 
5,190     0.000%, 6/15/28 – MBIA Insured    No Opt. Call    AAA    1,916,667 
11,610     0.000%, 6/15/29 – FGIC Insured    No Opt. Call    AAA    4,057,463 
    Metropolitan Pier and Exposition Authority, Illinois, Revenue Bonds, McCormick Place Expansion             
    Project, Series 2002A:             
10,000     0.000%, 6/15/24 – MBIA Insured    6/22 at 101.00    AAA    7,079,000 
21,375     0.000%, 6/15/34 – MBIA Insured    No Opt. Call    AAA    5,781,510 
21,000     0.000%, 12/15/35 – MBIA Insured    No Opt. Call    AAA    5,258,820 
21,070     0.000%, 6/15/36 – MBIA Insured    No Opt. Call    AAA    5,132,652 
22,945     0.000%, 6/15/39 – MBIA Insured    No Opt. Call    AAA    4,755,581 
8,460     5.250%, 6/15/42 – MBIA Insured    6/12 at 101.00    AAA    8,680,214 
    Metropolitan Pier and Exposition Authority, Illinois, Revenue Refunding Bonds, McCormick Place             
    Expansion Project, Series 1996A:             
16,550     0.000%, 12/15/21 – MBIA Insured    No Opt. Call    AAA    8,975,396 
1,650     5.250%, 6/15/27 – AMBAC Insured    6/08 at 100.00    AAA    1,658,811 
    Metropolitan Pier and Exposition Authority, Illinois, Revenue Refunding Bonds, McCormick Place             
    Expansion Project, Series 2002B:             
3,775     0.000%, 6/15/20 – MBIA Insured    6/17 at 101.00    AAA    3,397,613 
5,715     0.000%, 6/15/21 – MBIA Insured    6/17 at 101.00    AAA    5,127,727 
1,000    Round Lake, Lake County, Illinois, Special Tax Bonds, Lakewood Grove Special Service Area 4,    3/17 at 100.00    AAA    989,350 
     Series 2007, 4.700%, 3/01/33 – AGC Insured             
865    Tri-City Regional Port District, Illinois, Port and Terminal Facilities Revenue Refunding    No Opt. Call    N/R    864,542 
     Bonds, Delivery Network Project, Series 2003A, 4.900%, 7/01/14 (Alternative Minimum Tax)             
255    Tri-City Regional Port District, Illinois, Port and Terminal Facilities Revenue Refunding    No Opt. Call    N/R    256,311 
     Bonds, Dock 2 Enhancement Project, Series 1998B, 5.875%, 7/01/08 (Alternative Minimum Tax)             
1,575    Will County Community School District 161, Summit Hill, Illinois, Capital Appreciation School    No Opt. Call    Aaa    1,040,949 
     Bonds, Series 1999, 0.000%, 1/01/18 – FGIC Insured             
720    Will County Community School District 161, Summit Hill, Illinois, Capital Appreciation School    No Opt. Call    Aaa    491,846 
     Bonds, Series 1999, 0.000%, 1/01/18 – FGIC Insured (ETM)             

342,965    Total Illinois            228,880,662 

    Indiana – 3.6%             
10,000    Indiana Bond Bank, State Revolving Fund Program Bonds, Series 2001A, 5.375%, 2/01/19    2/13 at 101.00    AAA    11,031,700 
2,000    Indiana Health Facility Financing Authority, Hospital Revenue Bonds, Deaconess Hospital Inc.,    3/14 at 100.00    AAA    2,042,520 
     Series 2004A, 5.375%, 3/01/34 – AMBAC Insured             
4,450    Indiana Municipal Power Agency, Power Supply Revenue Bonds, Series 2007A, 5.000%, 1/01/42 –    1/17 at 100.00    AAA    4,496,058 
     MBIA Insured             
20,000    Indiana Transportation Finance Authority, Highway Revenue Bonds, Series 2003A, 5.000%, 6/01/28    6/13 at 100.00    AAA    22,248,800 
     (Pre-refunded 6/01/13) – FSA Insured             
    Indianapolis Local Public Improvement Bond Bank, Indiana, Series 1999E:             
12,500     0.000%, 2/01/21 – AMBAC Insured    No Opt. Call    AAA    6,920,625 
14,595     0.000%, 2/01/27 – AMBAC Insured    No Opt. Call    AAA    5,679,206 
5,000    Mooresville School Building Corporation, Morgan County, Indiana, First Mortgage Bonds, Series    1/09 at 102.00    AAA    5,215,300 
     1998, 5.000%, 7/15/15 – FSA Insured             
13,100    Noblesville, Indiana, Revenue Bonds, Catholic High School Corporation, Series 2003,    7/13 at 101.00    N/R    13,137,597 
     5.750%, 7/01/22             

81,645    Total Indiana            70,771,806 

    Iowa – 0.9%             
3,500    Iowa Higher Education Loan Authority, Private College Facility Revenue Bonds, Wartburg    10/12 at 100.00    N/R (4)    3,923,605 
     College, Series 2002, 5.500%, 10/01/33 (Pre-refunded 10/01/12) – ACA Insured             
7,000    Iowa Tobacco Settlement Authority, Asset Backed Settlement Revenue Bonds, Series 2005C,    6/15 at 100.00    BBB    6,562,570 
     5.625%, 6/01/46             
6,160    Iowa Tobacco Settlement Authority, Tobacco Settlement Asset-Backed Revenue Bonds, Series    6/11 at 101.00    AAA    6,788,566 
     2001B, 5.600%, 6/01/35 (Pre-refunded 6/01/11)             

16,660    Total Iowa            17,274,741 

    Kansas – 0.5%             
10,000    Kansas Department of Transportation, Highway Revenue Bonds, Series 2004A, 5.000%, 3/01/22    3/14 at 100.00    AAA    10,711,600 

    Kentucky – 0.1%             
1,145    Greater Kentucky Housing Assistance Corporation, FHA-Insured Section 8 Mortgage Revenue    7/08 at 100.00    AAA    1,146,294 
     Refunding Bonds, Series 1997A, 6.100%, 1/01/24 – MBIA Insured             

    Louisiana – 2.6%             
1,000    East Baton Rouge Parish, Louisiana, Revenue Refunding Bonds, Georgia Pacific Corporation    3/08 at 102.00    B2    965,090 
     Project, Series 1998, 5.350%, 9/01/11 (Alternative Minimum Tax)             
12,000    Louisiana Local Government Envirnomental Facilities & Community Development Authority, Revenue    11/17 at 100.00    BB+    12,369,720 
     Bonds, Westlake Chemical Corporation Project, Series 2007, 6.750%, 11/01/32             
5,150    Louisiana Public Facilities Authority, Hospital Revenue Bonds, Franciscan Missionaries of Our    8/15 at 100.00    A+    5,200,934 
     Lady Health System, Series 2005A, 5.250%, 8/15/32             
10,210    Louisiana Public Facilities Authority, Hospital Revenue Refunding Bonds, Southern Baptist    5/08 at 100.00    AAA    11,385,171 
     Hospital, Series 1986, 8.000%, 5/15/12 (ETM)             
21,155    Tobacco Settlement Financing Corporation, Louisiana, Tobacco Settlement Asset-Backed Bonds,    5/11 at 101.00    BBB    20,621,048 
     Series 2001B, 5.875%, 5/15/39             

49,515    Total Louisiana            50,541,963 

    Maryland – 0.4%             
3,500    Maryland Energy Financing Administration, Revenue Bonds, AES Warrior Run Project, Series 1995,    3/08 at 100.00    N/R    3,479,280 
     7.400%, 9/01/19 (Alternative Minimum Tax)             
4,600    Maryland Health and Higher Educational Facilities Authority, Revenue Bonds, MedStar Health,    8/14 at 100.00    A3    4,631,234 
     Series 2004, 5.500%, 8/15/33             

8,100    Total Maryland            8,110,514 

    Massachusetts – 3.8%             
10,000    Massachusetts Bay Transportation Authority, Senior Sales Tax Revenue Refunding Bonds, Series    7/12 at 100.00    AAA    10,979,800 
     2002A, 5.000%, 7/01/32 (Pre-refunded 7/01/12)             
1,720    Massachusetts Development Finance Agency, Resource Recovery Revenue Bonds, Ogden Haverhill    12/08 at 102.00    BBB    1,725,040 
     Associates, Series 1998B, 5.100%, 12/01/12 (Alternative Minimum Tax)             
4,340    Massachusetts Health and Educational Facilities Authority, Revenue Bonds, Cape Cod Health Care    11/11 at 101.00    AA    4,354,669 
     Inc., Series 2001C, 5.250%, 11/15/31 – RAAI Insured             
    Massachusetts Health and Educational Facilities Authority, Revenue Bonds, Northern Berkshire             
    Community Services Inc., Series 2004B:             
1,340     6.250%, 7/01/24    7/14 at 100.00    BB–    1,362,525 
1,000     6.375%, 7/01/34    7/14 at 100.00    BB–    1,019,130 
    Massachusetts Turnpike Authority, Metropolitan Highway System Revenue Bonds, Senior             
    Series 1997A:             
10,000     5.000%, 1/01/27 – MBIA Insured    1/09 at 100.00    AAA    10,098,700 
22,440     5.000%, 1/01/37 – MBIA Insured    7/08 at 101.00    AAA    22,185,306 
8,000    Massachusetts Turnpike Authority, Metropolitan Highway System Revenue Bonds, Subordinate    7/08 at 101.00    AAA    7,956,640 
     Series 1997B, 5.125%, 1/01/37 – MBIA Insured             
7,405    Massachusetts Turnpike Authority, Metropolitan Highway System Revenue Bonds, Subordinate    1/09 at 101.00    AAA    7,398,854 
     Series 1999A, 5.000%, 1/01/39 – AMBAC Insured             
1,750    Massachusetts Water Pollution Abatement Trust, Pooled Loan Program Bonds, Series 2000-6,    8/10 at 101.00    AAA    1,897,718 
     5.500%, 8/01/30 (Pre-refunded 8/01/10)             
4,250    Massachusetts Water Pollution Abatement Trust, Pooled Loan Program Bonds, Series 2000-6,    8/10 at 101.00    AAA    4,484,473 
     5.500%, 8/01/30             

72,245    Total Massachusetts            73,462,855 

    Michigan – 3.7%             
10,245    Detroit Local Development Finance Authority, Michigan, Tax Increment Bonds, Series 1998A,    5/09 at 101.00    BB–    9,406,959 
     5.500%, 5/01/21             
5,000    Detroit Water Supply System, Michigan, Water Supply System Revenue Bonds, Series 2006D,    7/16 at 100.00    AAA    5,010,200 
     4.625%, 7/01/32 – FSA Insured             
5,240    Michigan Municipal Bond Authority, Clean Water Revolving Fund Revenue Refunding Bonds, Series    10/12 at 100.00    AAA    5,707,932 
     2002, 5.250%, 10/01/19             
    Michigan Municipal Bond Authority, Public School Academy Revenue Bonds, Detroit Academy of             
    Arts and Sciences Charter School, Series 2001A:             
1,300     7.500%, 10/01/12    10/09 at 102.00    Ba1    1,359,917 
5,000     7.900%, 10/01/21    10/09 at 102.00    Ba1    5,215,450 
3,500     8.000%, 10/01/31    10/09 at 102.00    Ba1    3,634,820 
22,235    Michigan State Hospital Finance Authority, Hospital Revenue Bonds, Detroit Medical Center    8/08 at 101.00    BB-    20,280,321 
     Obligated Group, Series 1998A, 5.250%, 8/15/28             
    Michigan State Hospital Finance Authority, Revenue Refunding Bonds, Detroit Medical Center             
    Obligated Group, Series 1993A:             
1,000     6.250%, 8/15/13    2/08 at 100.00    BB–    1,001,030 
12,925     6.500%, 8/15/18    2/08 at 100.00    BB–    12,934,952 
7,200    Michigan Strategic Fund, Limited Obligation Resource Recovery Revenue Refunding Bonds, Detroit    12/12 at 100.00    AAA    7,309,152 
     Edison Company, Series 2002D, 5.250%, 12/15/32 – XLCA Insured             

73,645    Total Michigan            71,860,733 

    Minnesota – 0.2%             
1,750    Breckenridge, Minnesota, Revenue Bonds, Catholic Health Initiatives, Series 2004A,    5/14 at 100.00    AA    1,758,733 
     5.000%, 5/01/30             
390    Minnesota Housing Finance Agency, Rental Housing Bonds, Series 1995D, 5.900%, 8/01/15 –    2/08 at 100.00    AAA    391,065 
     MBIA Insured             
340    Rochester, Minnesota, Healthcare Facilities Revenue Bonds, Mayo Foundation, Series 1998A,    5/08 at 101.00    AA    345,250 
     5.500%, 11/15/27             
2,000    Saint Paul Housing and Redevelopment Authority, Minnesota, Health Care Facilities Revenue    11/16 at 100.00    Baa1    1,921,580 
     Bonds, HealthPartners Obligated Group, Series 2006, 5.250%, 5/15/36             

4,480    Total Minnesota            4,416,628 

    Missouri – 2.9%             
40,000    Missouri Health and Educational Facilities Authority, Revenue Bonds, BJC Health System, Series    5/13 at 100.00    AA    40,670,400 
     2003, 5.250%, 5/15/32             
6,000    Missouri-Illinois Metropolitan District Bi-State Development Agency, Mass Transit Sales Tax    10/13 at 100.00    AAA    6,231,180 
     Appropriation Bonds, Metrolink Cross County Extension Project, Series 2002B, 5.000%,             
     10/01/32 – FSA Insured             
4,000    Sugar Creek, Missouri, Industrial Development Revenue Bonds, Lafarge North America Inc.,    6/13 at 101.00    BBB    3,867,960 
     Series 2003A, 5.650%, 6/01/37 (Alternative Minimum Tax)             
    West Plains Industrial Development Authority, Missouri, Hospital Facilities Revenue Bonds,             
    Ozark Medical Center, Series 1997:             
1,750     5.500%, 11/15/12    5/08 at 101.00    BB    1,754,568 
1,000     5.600%, 11/15/17    5/08 at 101.00    BB    1,001,760 
3,075    West Plains Industrial Development Authority, Missouri, Hospital Facilities Revenue Bonds,    11/09 at 101.00    BB    3,126,752 
     Ozark Medical Center, Series 1999, 6.750%, 11/15/24             

55,825    Total Missouri            56,652,620 

    Montana – 0.1%             
3,750    Forsyth, Rosebud County, Montana, Pollution Control Revenue Refunding Bonds, Puget Sound    3/13 at 101.00    AAA    3,782,138 
     Energy, Series 2003A, 5.000%, 3/01/31 – AMBAC Insured             

    Nevada – 2.3%             
2,500    Carson City, Nevada, Hospital Revenue Bonds, Carson-Tahoe Hospital, Series 2003A, 5.125%,    9/13 at 100.00    AA    2,500,500 
     9/01/29 – RAAI Insured             
    Director of Nevada State Department of Business and Industry, Revenue Bonds, Las Vegas             
    Monorail Project, First Tier, Series 2000:             
15,095     0.000%, 1/01/24 – AMBAC Insured    No Opt. Call    AAA    5,559,489 
11,000     0.000%, 1/01/25 – AMBAC Insured    No Opt. Call    AAA    3,773,880 
4,000     5.625%, 1/01/32 – AMBAC Insured    1/10 at 102.00    AAA    3,726,680 
22,010     5.375%, 1/01/40 – AMBAC Insured    1/10 at 100.00    AAA    19,291,325 
10,000    Reno, Nevada, Health Facility Revenue Bonds, Catholic Health Care West, Series 2007A,    7/17 at 100.00    A    10,084,600 
     5.250%, 7/01/31 (UB)             

64,605    Total Nevada            44,936,474 

    New Jersey – 5.7%             
23,625    New Jersey Economic Development Authority, Special Facilities Revenue Bonds, Continental    9/09 at 101.00    B    22,199,940 
     Airlines Inc., Series 1999, 6.250%, 9/15/29 (Alternative Minimum Tax)             
9,000    New Jersey Economic Development Authority, Special Facilities Revenue Bonds, Continental    11/10 at 101.00    B    9,073,440 
     Airlines Inc., Series 2000, 7.000%, 11/15/30 (Alternative Minimum Tax)             
11,200    New Jersey Health Care Facilities Financing Authority, Revenue Bonds, Trinitas Hospital    7/10 at 101.00    BBB– (4)    12,620,384 
     Obligated Group, Series 2000, 7.500%, 7/01/30 (Pre-refunded 7/01/10)             
7,500    New Jersey Transportation Trust Fund Authority, Transportation System Bonds, Series 2003C,    6/13 at 100.00    AAA    8,546,625 
     5.500%, 6/15/24 (Pre-refunded 6/15/13)             
    New Jersey Transportation Trust Fund Authority, Transportation System Bonds, Series 2006C:             
30,000     0.000%, 12/15/31 – FGIC Insured    No Opt. Call    Aaa    8,911,500 
27,000     0.000%, 12/15/32 – FSA Insured    No Opt. Call    AAA    8,001,720 
310    New Jersey Turnpike Authority, Revenue Bonds, Series 1991C, 6.500%, 1/01/16 – MBIA Insured    No Opt. Call    AAA    362,638 
    New Jersey Turnpike Authority, Revenue Bonds, Series 1991C:             
105     6.500%, 1/01/16 – MBIA Insured (ETM)    No Opt. Call    AAA    124,301 
1,490     6.500%, 1/01/16 – MBIA Insured (ETM)    No Opt. Call    AAA    1,763,892 
27,185    Tobacco Settlement Financing Corporation, New Jersey, Tobacco Settlement Asset-Backed Bonds,    6/12 at 100.00    AAA    31,024,609 
     Series 2002, 6.125%, 6/01/42 (Pre-refunded 6/01/12)             
7,165    Tobacco Settlement Financing Corporation, New Jersey, Tobacco Settlement Asset-Backed Bonds,    6/13 at 100.00    AAA    8,416,367 
     Series 2003, 6.250%, 6/01/43 (Pre-refunded 6/01/13)             

144,580    Total New Jersey            111,045,416 

    New Mexico – 0.6%             
1,500    University of New Mexico, Revenue Refunding Bonds, Series 1992A, 6.000%, 6/01/21    No Opt. Call    AA    1,779,165 
9,600    University of New Mexico, Subordinate Lien Revenue Refunding and Improvement Bonds, Series    6/12 at 100.00    AA    9,803,520 
     2002A, 5.000%, 6/01/32             

11,100    Total New Mexico            11,582,685 

    New York – 10.0%             
8,500    Dormitory Authority of the State of New York, FHA-Insured Mortgage Revenue Bonds, Kaleida    2/14 at 100.00    AAA    8,842,635 
     Health, Series 2004, 5.050%, 2/15/25             
    Dormitory Authority of the State of New York, Improvement Revenue Bonds, Mental Health             
    Services Facilities, Series 1999D:             
245     5.250%, 2/15/29 (Pre-refunded 8/15/09)    8/09 at 101.00    A1 (4)    259,247 
200     5.250%, 2/15/29 (Pre-refunded 8/15/09)    8/09 at 101.00    AA– (4)    211,536 
65     5.250%, 2/15/29 (Pre-refunded 8/15/09)    8/09 at 101.00    AA– (4)    68,780 
6,490     5.250%, 2/15/29 (Pre-refunded 8/15/09)    8/09 at 101.00    AA– (4)    6,867,394 
5,200    Dormitory Authority of the State of New York, New York City, Lease Revenue Bonds, Court    5/10 at 101.00    AA– (4)    5,680,012 
     Facilities, Series 1999, 6.000%, 5/15/39 (Pre-refunded 5/15/10)             
2,500    Dormitory Authority of the State of New York, Revenue Bonds, Mount Sinai NYU Health Obligated    7/08 at 100.00    Baa1    2,505,750 
     Group, Series 2000A, 5.500%, 7/01/26             
2,625    Dormitory Authority of the State of New York, Revenue Bonds, Mount Sinai NYU Health, Series    7/08 at 100.00    Baa1    2,638,178 
     2000C, 5.500%, 7/01/26             
1,760    Hudson Yards Infrastructure Corporation, New York, Revenue Bonds, Series 2006A, 4.500%,    2/17 at 100.00    AAA    1,680,659 
     2/15/47 – MBIA Insured             
11,000    Long Island Power Authority, New York, Electric System General Revenue Bonds, Series 1998A,    6/08 at 101.00    AAA    11,227,590 
     5.250%, 12/01/26 (Pre-refunded 6/01/08) – MBIA Insured             
15,500    Long Island Power Authority, New York, Electric System General Revenue Bonds, Series 2001A,    9/11 at 100.00    AAA    17,058,215 
     5.375%, 9/01/25 (Pre-refunded 9/01/11)             
2,000    Long Island Power Authority, New York, Electric System General Revenue Bonds, Series 2006B,    6/16 at 100.00    A–    2,055,440 
     5.000%, 12/01/35             
1,510    New York City Industrial Development Agency, New York, Civic Facility Revenue Bonds, Vaughn    12/16 at 100.00    BB+    1,336,275 
     College of Aeronautics, Series 2006B, 5.000%, 12/01/31             
10,000    New York City Industrial Development Agency, New York, Special Facilities Revenue Bonds, JFK    8/12 at 101.00    B    10,810,200 
     Airport – American Airlines Inc., Series 2002B, 8.500%, 8/01/28 (Alternative Minimum Tax)             
5,500    New York City Municipal Water Finance Authority, New York, Water and Sewerage System Revenue    12/14 at 100.00    AAA    5,691,950 
     Bonds, Fiscal Series 2005B, 5.000%, 6/15/36 – FSA Insured             
5    New York City, New York, General Obligation Bonds, Fiscal Series 1997E, 6.000%, 8/01/16    8/08 at 100.00    AA    5,052 
5,280    New York City, New York, General Obligation Bonds, Fiscal Series 1998D, 5.500%, 8/01/10    2/08 at 101.00    AA    5,345,314 
    New York City, New York, General Obligation Bonds, Fiscal Series 2003J:             
1,450     5.500%, 6/01/21    6/13 at 100.00    AA    1,553,516 
385     5.500%, 6/01/22    6/13 at 100.00    AA    410,849 
    New York City, New York, General Obligation Bonds, Fiscal Series 2004C:             
8,000     5.250%, 8/15/24    8/14 at 100.00    AA    8,440,720 
6,000     5.250%, 8/15/25    8/14 at 100.00    AA    6,306,120 
10,000    New York Dormitory Authority, FHA Insured Mortgage Hospital Revenue Bonds, Kaleida Health,    8/16 at 100.00    AAA    9,596,300 
     Series 2006, 4.700%, 2/15/35 – FHA Insured (UB)             
    New York State Tobacco Settlement Financing Corporation, Tobacco Settlement Asset-Backed and             
    State Contingency Contract-Backed Bonds, Series 2003A-1:             
10,000     5.500%, 6/01/17    6/11 at 100.00    AA–    10,615,500 
26,190     5.500%, 6/01/18    6/12 at 100.00    AA–    28,163,155 
33,810     5.500%, 6/01/19    6/13 at 100.00    AA–    36,737,946 
2,500    Port Authority of New York and New Jersey, Special Project Bonds, JFK International Air    No Opt. Call    AAA    2,728,025 
     Terminal LLC, Sixth Series 1997, 6.250%, 12/01/10 – MBIA Insured (Alternative Minimum Tax)             
8,500    Power Authority of the State of New York, General Revenue Bonds, Series 2000A, 5.250%, 11/15/40    11/10 at 100.00    Aa2    8,880,035 

185,215    Total New York            195,716,393 

    North Carolina – 0.9%             
1,500    Charlotte, North Carolina, Certificates of Participation, Governmental Facilities Projects,    6/13 at 100.00    AA+    1,522,680 
     Series 2003G, 5.000%, 6/01/33             
2,500    North Carolina Eastern Municipal Power Agency, Power System Revenue Refunding Bonds, Series    1/13 at 100.00    Baa1    2,534,025 
     2003D, 5.125%, 1/01/26             
1,500    North Carolina Infrastructure Finance Corporation, Certificates of Participation, Correctional    2/14 at 100.00    AA+    1,591,140 
     Facilities, Series 2004A, 5.000%, 2/01/20             
2,000    North Carolina Medical Care Commission, Health System Revenue Bonds, Mission St. Joseph’s    10/17 at 100.00    AA    1,871,240 
     Health System, Series 2007, 4.500%, 10/01/31             
10,000    North Carolina Municipal Power Agency 1, Catawba Electric Revenue Bonds, Series 1999B,    1/10 at 101.00    A–    10,595,800 
     6.500%, 1/01/20             

17,500    Total North Carolina            18,114,885 

    Ohio – 1.5%             
    Buckeye Tobacco Settlement Financing Authority, Ohio, Tobacco Settlement Asset-Backed Revenue             
    Bonds, Senior Lien, Series 2007A-2:             
535     5.125%, 6/01/24    6/17 at 100.00    BBB    517,714 
5,350     5.875%, 6/01/30    6/17 at 100.00    BBB    5,323,143 
5,270     5.750%, 6/01/34    6/17 at 100.00    BBB    5,079,331 
11,785     5.875%, 6/01/47    6/17 at 100.00    BBB    11,381,599 
5,150    Buckeye Tobacco Settlement Financing Authority, Ohio, Tobacco Settlement Asset-Backed Revenue    6/22 at 100.00    BBB    3,739,621 
     Bonds, Senior Lien, Series 2007A-3, 0.000%, 6/01/37             
3,000    Columbus City School District, Franklin County, Ohio, General Obligation Bonds, Series 2003,    6/13 at 100.00    Aaa    3,337,320 
     5.000%, 12/01/31 (Pre-refunded 6/01/13) – FGIC Insured             

31,090    Total Ohio            29,378,728 

    Oklahoma – 0.8%             
9,955    Oklahoma Development Finance Authority, Revenue Bonds, St. John Health System, Series 2004,    2/14 at 100.00    AA–    10,021,499 
     5.125%, 2/15/31             
5,045    Oklahoma Development Finance Authority, Revenue Bonds, St. John Health System, Series 2004,    2/14 at 100.00    Aa3 (4)    5,671,589 
     5.125%, 2/15/31 (Pre-refunded 2/15/14)             

15,000    Total Oklahoma            15,693,088 

    Oregon – 0.2%             
2,600    Clackamas County Hospital Facility Authority, Oregon, Revenue Refunding Bonds, Legacy Health    5/11 at 101.00    AA–    2,696,356 
     System, Series 2001, 5.250%, 5/01/21             
2,860    Oregon State Facilities Authority, Revenue Bonds, Willamette University, Series 2007A,    10/17 at 100.00    A    2,903,644 
     5.000%, 10/01/32             

5,460    Total Oregon            5,600,000 

    Pennsylvania – 2.1%             
10,300    Allegheny County Hospital Development Authority, Pennsylvania, Revenue Bonds, West Penn    11/17 at 100.00    BB    8,946,992 
     Allegheny Health System, Series 2007A, 5.000%, 11/15/28             
4,500    Pennsylvania Higher Educational Facilities Authority, Revenue Bonds, University of    7/08 at 100.00    AA    4,509,315 
     Pennsylvania, Series 1998, 4.500%, 7/15/21             
6,500    Pennsylvania Turnpike Commission, Turnpike Revenue Bonds, Series 2004A, 5.500%, 12/01/31 –    12/14 at 100.00    AAA    6,872,840 
     AMBAC Insured             
8,000    Philadelphia School District, Pennsylvania, General Obligation Bonds, Series 2004D, 5.125%,    6/14 at 100.00    Aaa    9,031,680 
     6/01/34 (Pre-refunded 6/01/14) – FGIC Insured             
10,075    State Public School Building Authority, Pennsylvania, Lease Revenue Bonds, Philadelphia School    6/13 at 100.00    AAA    11,207,833 
     District, Series 2003, 5.000%, 6/01/33 (Pre-refunded 6/01/13) – FSA Insured             

39,375    Total Pennsylvania            40,568,660 

    Puerto Rico – 2.1%             
13,000    Puerto Rico Highway and Transportation Authority, Highway Revenue Bonds, Series 2007N, 5.250%,    No Opt. Call    Aaa    13,313,430 
     7/01/39 – FGIC Insured             
5,450    Puerto Rico Industrial, Tourist, Educational, Medical and Environmental Control Facilities    6/10 at 101.00    Baa3    5,690,236 
     Financing Authority, Co-Generation Facility Revenue Bonds, Series 2000A, 6.625%, 6/01/26             
     (Alternative Minimum Tax)             
10,000    Puerto Rico Infrastructure Financing Authority, Special Obligation Bonds, Series 2000A,    10/10 at 101.00    AAA    10,615,400 
     5.500%, 10/01/40             
70,300    Puerto Rico Sales Tax Financing Corporation, Sales Tax Revenue Bonds, Series 2007A, 0.000%,    No Opt. Call    AAA    5,690,785 
     8/01/54 – AMBAC Insured             
5,000    Puerto Rico, General Obligation Bonds, Series 2000B, 5.625%, 7/01/19 – MBIA Insured    7/10 at 100.00    AAA    5,181,100 

103,750    Total Puerto Rico            40,490,951 

    Rhode Island – 1.1%             
6,250    Rhode Island Health and Educational Building Corporation, Hospital Financing Revenue Bonds,    5/08 at 101.00    AAA    6,363,375 
     Lifespan Obligated Group, Series 1996, 5.250%, 5/15/26 – MBIA Insured             
16,070    Rhode Island Tobacco Settlement Financing Corporation, Tobacco Settlement Asset-Backed Bonds,    6/12 at 100.00    BBB    16,101,497 
     Series 2002A, 6.250%, 6/01/42             

22,320    Total Rhode Island            22,464,872 

    South Carolina – 2.8%             
7,000    Dorchester County School District 2, South Carolina, Installment Purchase Revenue Bonds,    12/14 at 100.00    A    7,140,350 
     GROWTH, Series 2004, 5.250%, 12/01/29             
3,000    Myrtle Beach, South Carolina, Hospitality and Accommodation Fee Revenue Bonds, Series 2004A,    6/14 at 100.00    Aaa    2,988,540 
     5.000%, 6/01/36 – FGIC Insured             
8,475    Piedmont Municipal Power Agency, South Carolina, Electric Revenue Refunding Bonds, Series    4/08 at 100.00    Baa1    8,474,492 
     1986, 5.000%, 1/01/25             
4,320    South Carolina JOBS Economic Development Authority, Economic Development Revenue Bonds, Bon    11/12 at 100.00    A– (4)    4,885,531 
     Secours Health System Inc., Series 2002A, 5.625%, 11/15/30 (Pre-refunded 11/15/12)             
16,430    South Carolina JOBS Economic Development Authority, Economic Development Revenue Bonds, Bon    11/12 at 100.00    A–    16,850,608 
     Secours Health System Inc., Series 2002B, 5.625%, 11/15/30             
8,000    South Carolina JOBS Economic Development Authority, Hospital Revenue Bonds, Palmetto Health    12/10 at 102.00    Baa2 (4)    9,236,880 
     Alliance, Series 2000A, 7.375%, 12/15/21 (Pre-refunded 12/15/10)             
4,215    Spartanburg Sanitary Sewer District, South Carolina, Sewer System Revenue Bonds, Series 2003B,    3/14 at 100.00    AAA    4,318,015 
     5.000%, 3/01/38 – MBIA Insured             
110    Tobacco Settlement Revenue Management Authority, South Carolina, Tobacco Settlement    5/11 at 101.00    BBB    111,751 
     Asset-Backed Bonds, Series 2001B, 6.000%, 5/15/22             

51,550    Total South Carolina            54,006,167 

    Tennessee – 0.3%             
    Knox County Health, Educational and Housing Facilities Board, Tennessee, Hospital Revenue             
    Bonds, Baptist Health System of East Tennessee Inc., Series 2002:             
3,000     6.375%, 4/15/22    4/12 at 101.00    Ba2    3,145,440 
2,605     6.500%, 4/15/31    4/12 at 101.00    Ba2    2,698,051 

5,605    Total Tennessee            5,843,491 

    Texas – 5.0%             
5,000    Alliance Airport Authority, Texas, Special Facilities Revenue Bonds, American Airlines Inc.,    12/12 at 100.00    CCC+    3,828,550 
     Series 2007, 5.250%, 12/01/29 (Alternative Minimum Tax)             
2,000    Austin Convention Enterprises Inc., Texas, Convention Center Hotel Revenue Bonds, First Tier    1/17 at 100.00    BB    1,870,160 
     Series 2006B, 5.750%, 1/01/34             
5,110    Brazos River Authority, Texas, Pollution Control Revenue Refunding Bonds, TXU Electric    4/13 at 101.00    Caa1    5,297,537 
     Company, Series 1999C, 7.700%, 3/01/32 (Alternative Minimum Tax)             
    Central Texas Regional Mobility Authority, Travis and Williamson Counties, Toll Road Revenue             
    Bonds, Residual Series 2007-1019:             
9,940     10.290%, 1/01/45 – FGIC Insured (IF)    1/15 at 100.00    AAA    9,592,001 
3,920     10.290%, 1/01/45 – FGIC Insured (IF)    1/15 at 100.00    AAA    3,782,761 
4,000    Central Texas Regional Mobility Authority, Travis and Williamson Counties, Toll Road Revenue    1/15 at 100.00    Aaa    3,996,880 
     Bonds, Series 2005, 5.000%, 1/01/35 – FGIC Insured             
2,700    Harris County-Houston Sports Authority, Texas, Senior Lien Revenue Bonds, Series 2001G,    11/11 at 100.00    AAA    2,789,100 
     5.250%, 11/15/30 – MBIA Insured             
23,875    Houston, Texas, Hotel Occupancy Tax and Special Revenue Bonds, Convention and Entertainment    No Opt. Call    AAA    7,591,295 
     Project, Series 2001B, 0.000%, 9/01/29 – AMBAC Insured             
10,045    Houston, Texas, Subordinate Lien Airport System Revenue Bonds, Series 2000A, 5.875%, 7/01/16 –    7/10 at 100.00    AAA    10,461,466 
     FSA Insured (Alternative Minimum Tax)             
    Irving Independent School District, Texas, Unlimited Tax School Building Bonds, Series 1997:             
5,685     0.000%, 2/15/10    No Opt. Call    AAA    5,407,458 
3,470     0.000%, 2/15/11    No Opt. Call    AAA    3,196,980 
5,000    Kerrville Health Facilities Development Corporation, Texas, Revenue Bonds, Sid Peterson    No Opt. Call    BBB–    4,812,350 
     Memorial Hospital Project, Series 2005, 5.375%, 8/15/35             
22,060    Leander Independent School District, Williamson and Travis Counties, Texas, Unlimited Tax    8/09 at 31.45    AAA    6,537,260 
     School Building and Refunding Bonds, Series 2000, 0.000%, 8/15/27             
6,000    Matagorda County Navigation District 1, Texas, Revenue Bonds, Reliant Energy Inc., Series    4/08 at 102.00    BBB–    6,140,040 
     1999C, 8.000%, 5/01/29             
5,000    Port Corpus Christi Industrial Development Corporation, Texas, Revenue Refunding Bonds, Valero    4/08 at 102.00    BBB    5,006,150 
     Refining and Marketing Company, Series 1997A, 5.400%, 4/01/18             
5,000    Richardson Hospital Authority, Texas, Revenue Bonds, Richardson Regional Medical Center,    12/13 at 100.00    BBB    5,071,850 
     Series 2004, 6.000%, 12/01/34             
2,000    Sabine River Authority, Texas, Pollution Control Revenue Refunding Bonds, TXU Electric    7/13 at 101.00    Caa1    1,815,340 
     Company, Series 2003A, 5.800%, 7/01/22             
3,000    San Antonio, Texas, Water System Revenue Bonds, Series 2005, 4.750%, 5/15/37 – MBIA Insured    5/15 at 100.00    AAA    3,006,210 
7,725    Tarrant County, Texas, Cultural & Educational Facilities Financing Corporation, Revenue Bonds, Series    2/17 at 100.00    Aa3    7,466,135 
     2007, Residuals 1760-3, 10.109%, 2/15/36 (IF)             

131,530    Total Texas            97,669,523 

    Utah – 0.8%             
3,000    Eagle Mountain, Utah, Gas and Electric Revenue Bonds, Series 2005, 5.000%, 6/01/24 –    6/15 at 100.00    AA    3,068,160 
     RAAI Insured             
1,210    Utah Housing Finance Agency, Single Family Mortgage Bonds, Series 1998G-2, Class I, 5.200%,    1/10 at 101.50    AAA    1,209,153 
     7/01/30 (Alternative Minimum Tax)             
3,700    Utah State Board of Regents, Utah State University, Revenue Bonds, Series 2004, 5.000%,    4/14 at 100.00    AAA    4,141,262 
     4/01/35 (Pre-refunded 4/01/14) – MBIA Insured             
5,810    Utah Water Finance Agency, Revenue Bonds, Pooled Loan Financing Program, Series 2002C, 5.250%,    10/12 at 100.00    Aaa    6,471,463 
     10/01/28 (Pre-refunded 10/01/12) – AMBAC Insured             

13,720    Total Utah            14,890,038 

    Virgin Islands – 0.1%             
2,500    Virgin Islands Public Finance Authority, Revenue Bonds, Refinery Project – Hovensa LLC, Series    1/14 at 100.00    BBB    2,546,300 
     2003, 6.125%, 7/01/22 (Alternative Minimum Tax)             

    Virginia – 1.5%             
4,125    Metropolitan Washington D.C. Airports Authority, Airport System Revenue Bonds, Series 2002A,    10/12 at 100.00    Aaa    4,535,561 
     5.750%, 10/01/16 – FGIC Insured (Alternative Minimum Tax)             
15,000    Pocahontas Parkway Association, Virginia, Senior Lien Revenue Bonds, Route 895 Connector Toll    8/08 at 28.38    AAA    4,208,400 
     Road, Series 1998A, 0.000%, 8/15/30 (Pre-refunded 8/15/08)             
    Pocahontas Parkway Association, Virginia, Senior Lien Revenue Bonds, Route 895 Connector Toll             
    Road, Series 1998B:             
19,400     0.000%, 8/15/33 (Pre-refunded 8/15/08)    8/08 at 23.55    AAA    4,516,514 
60,500     0.000%, 8/15/35 (Pre-refunded 8/15/08)    8/08 at 20.95    AAA    12,526,525 
3,245    Virginia Housing Development Authority, Multifamily Housing Bonds, Series 1997E, 5.600%,    7/08 at 102.00    AA+    3,310,971 
     11/01/17 (Alternative Minimum Tax)             

102,270    Total Virginia            29,097,971 

    Washington – 3.3%             
6,400    Cowlitz County Public Utilities District 1, Washington, Electric Production Revenue Bonds,    9/14 at 100.00    Aaa    6,415,744 
     Series 2004, 5.000%, 9/01/34 – FGIC Insured             
12,500    Energy Northwest, Washington, Electric Revenue Refunding Bonds, Columbia Generating Station –    7/12 at 100.00    AAA    13,862,625 
     Nuclear Project 2, Series 2002B, 6.000%, 7/01/18 – AMBAC Insured             
4,000    Energy Northwest, Washington, Electric Revenue Refunding Bonds, Nuclear Project 3, Series    7/13 at 100.00    AAA    4,446,720 
     2003A, 5.500%, 7/01/17 – XLCA Insured             
8,200    Washington Public Power Supply System, Revenue Refunding Bonds, Nuclear Project 3, Series    No Opt. Call    Aaa    6,588,208 
     1989B, 0.000%, 7/01/14             
2,500    Washington State Health Care Facilities Authority, Revenue Bonds, Northwest Hospital and    No Opt. Call    N/R    2,463,200 
     Medical Center of Seattle, Series 2007, 5.700%, 12/01/32             
5,000    Washington State Healthcare Facilities Authority, Revenue Bonds, Providence Health Care    10/16 at 100.00    Aaa    4,850,550 
     Services, Series 2006A, 4.625%, 10/01/34 – FGIC Insured             
17,370    Washington State Tobacco Settlement Authority, Tobacco Settlement Asset-Backed Revenue Bonds,    6/13 at 100.00    BBB    17,742,413 
     Series 2002, 6.625%, 6/01/32             
    Washington State, Motor Vehicle Fuel Tax General Obligation Bonds, Series 2002-03C:             
9,000     0.000%, 6/01/29 – MBIA Insured    No Opt. Call    AAA    3,138,300 
16,195     0.000%, 6/01/30 – MBIA Insured    No Opt. Call    AAA    5,374,955 

81,165    Total Washington            64,882,715 

    Wisconsin – 2.2%             
    Badger Tobacco Asset Securitization Corporation, Wisconsin, Tobacco Settlement Asset-Backed             
    Bonds, Series 2002:             
7,435     6.125%, 6/01/27    6/12 at 100.00    BBB    7,632,920 
13,250     6.375%, 6/01/32    6/12 at 100.00    BBB    13,388,065 
6,000    Milwaukee Redevelopment Authority, Wisconsin, Lease Revenue Bonds, Public Schools, Series    8/13 at 100.00    AAA    6,723,720 
     2003A, 5.125%, 8/01/22 (Pre-refunded 8/01/13) – AMBAC Insured             
6,000    Wisconsin Health and Educational Facilities Authority, Revenue Bonds, Franciscan Sisters of    9/13 at 100.00    BBB+ (4)    6,924,540 
     Christian Charity Healthcare Ministry, Series 2003A, 5.875%, 9/01/33 (Pre-refunded 9/01/13)             
1,000    Wisconsin Health and Educational Facilities Authority, Revenue Bonds, Marshfield Clinic,    2/16 at 100.00    BBB+    1,030,330 
     Series 2006A, 5.000%, 2/15/17             
3,750    Wisconsin Health and Educational Facilities Authority, Revenue Bonds, Wheaton Franciscan    2/12 at 101.00    AAA    4,223,100 
     Services Inc., Series 2002, 5.750%, 8/15/30 (Pre-refunded 2/15/12)             
3,235    Wisconsin Housing and Ecconomic Development Authority, Home Ownership Revenue Bonds, Series    9/14 at 100.00    AA    3,006,183 
     2005C, 4.875%, 3/01/36 (Alternative Minimum Tax)             

40,670    Total Wisconsin            42,928,858 

$     2,366,759    Total Long-Term Investments (cost $1,836,745,067) – 99.6%            1,950,748,386 


    Short-Term Investments – 0.1%             
$           1,200    California, Variable Rate Demand Obligations, Series 2004C-16, 1.900%, 7/01/23 –        VMIG-1    1,200,000 
     FSA Insured (5)             


    Total Short-Term Investments (cost $1,200,000)            1,200,000 

    Total Investments (cost $1,837,945,067) – 99.7%            1,951,948,386 

    Floating Rate Obligations – (0.7)%            (13,330,000) 

    Other Assets Less Liabilities – 1.0%            19,657,907 

    Net Assets – 100%           $   1,958,276,293 



    The Fund may invest in “zero coupon” securities. A zero coupon security does not pay a regular interest 
    coupon to its holders during the life of the security. Tax-exempt income to the holder of the security comes 
    from accretion of the difference between the original purchase price of the security at issuance and the 
    par value of the security at maturity and is effectively paid at maturity. Such securities are included in the 
    Portfolio of Investments with a 0.000% coupon rate in their description. The market prices of zero coupon 
    securities generally are more volatile than the market prices of securities that pay interest periodically. 
(1)    All percentages shown in the Portfolio of Investments are based on net assets. 
(2)    Optional Call Provisions: Dates (month and year) and prices of the earliest optional call or redemption. 
    There may be other call provisions at varying prices at later dates. Certain mortgage-backed securities 
    may be subject to periodic principal paydowns. 
(3)    Ratings: Using the higher of Standard & Poor's Group ("Standard & Poor's") or Moody's Investor Service, 
    Inc. ("Moody's") rating. Ratings below BBB by Standard & Poor's or Baa by Moody's are considered to be 
    below investment grade. 
    The AAA ratings shown in the Portfolio of Investments reflect the AAA ratings on certain bonds that may 
    be insured by AMBAC, FGIC, XLCA or MBIA as of January 31, 2008. Subsequent to January 31, 2008, 
    at least one rating agency reduced the rating for AMBAC-insured bonds to AA and XLCA-insured and 
    FGIC-insured bonds experienced further downgrades such that they no longer carry AAA ratings which 
    had the effect of reducing the rating of many (if not all) of the bonds insured by those particular insurers. 
    One or more rating agencies have placed each of these insurers on “negative credit watch”, which may 
    presage one or more rating reductions for such insurer or insurers in the future. If one or more insurers’ 
    ratings are reduced below AAA by these rating agencies, it would likely reduce the effective rating of 
    many of the bonds insured by that insurer or insurers. 
(4)    Backed by an escrow or trust containing sufficient U.S. Government or U.S. Government agency securities 
    which ensure the timely payment of principal and interest. Such investments are normally considered to 
    be equivalent to AAA rated securities. 
(5)    Investment has a maturity of more than one year, but has variable rate and demand features which qualify 
    it as a short-term investment. The rate disclosed is that in effect at the end of the reporting period. This 
    rate changes periodically based on market conditions or a specified market index. 
N/R    Not rated. 
(ETM)    Escrowed to maturity. 
(IF)    Inverse floating rate investment. 
(UB)    Underlying bond of an inverse floating rate trust reflected as a financing transaction pursuant to the 
    provisions of SFAS No. 140. 

Income Tax Information

The following information is presented on an income tax basis. Differences between amounts for financial statement and federal income tax purposes are primarily due to the treatment of paydown gains and losses, timing differences in recognizing taxable market discount, timing differences in recognizing certain gains and losses on investment transactions and the treatment of investments in inverse floating rate transactions subject to SFAS No.140. To the extent that differences arise that are permanent in nature, such amounts are reclassified within the capital accounts on the Statement of Assets and Liabilities presented in the annual report, based on their federal tax basis treatment; temporary differences do not require reclassification. Temporary and permanent differences do not impact the net asset value of the Fund.

At January 31, 2008, the cost of investments was $1,820,422,269.

Gross unrealized appreciation and gross unrealized depreciation of investments at January 31, 2008, were as follows:


Gross unrealized:     
  Appreciation    $ 134,610,272 
  Depreciation    (16,414,315) 

Net unrealized appreciation (depreciation) of investments    $ 118,195,957 



Item 2. Controls and Procedures.

  1. The registrant's principal executive and principal financial officers, or persons performing similar functions, have concluded that the registrant's disclosure controls and procedures (as defined in Rule 30a-3(c) under the Investment Company Act of 1940, as amended (the "1940 Act") (17 CFR 270.30a-3(c))) are effective, as of a date within 90 days of the filing date of this report that includes the disclosure required by this paragraph, based on their evaluation of the controls and procedures required by Rule 30a-3(b) under the 1940 Act (17 CFR 270.30a-3(b)) and Rule 13a-15(b) or 15d-15(b) under the Securities Exchange Act of 1934 (17 CFR 240.13a-15(b) or 240.15d-15(b)).
  2. There were no changes in the registrant's internal control over financial reporting (as defined in Rule 30a-3(d) under the 1940 Act (17 CFR 270.30a-3(d)) that occurred during the registrant's last fiscal quarter that have materially affected, or are reasonably likely to materially affect, the registrant's internal control over financial reporting.

Item 3. Exhibits.

File as exhibits as part of this Form a separate certification for each principal executive officer and principal financial officer of the registrant as required by Rule 30a-2(a) under the 1940 Act (17 CFR 270.30a-2(a)), exactly as set forth below: EX-99 CERT Attached hereto.


SIGNATURES

Pursuant to the requirements of the Securities Exchange Act of 1934 and the Investment Company Act of 1940, the registrant has duly caused this report to be signed on its behalf by the undersigned, thereunto duly authorized.

(Registrant)         Nuveen Municipal Value Fund, Inc.         

By (Signature and Title)*          /s/ Kevin J. McCarthy                    
                                                    Kevin J. McCarthy
                                                    Vice President and Secretary

Date         March 31, 2008        

Pursuant to the requirements of the Securities Exchange Act of 1934 and the Investment Company Act of 1940, this report has been signed below by the following persons on behalf of the registrant and in the capacities and on the dates indicated.

By (Signature and Title)*         /s/ Gifford R. Zimmerman                    
                                                   Gifford R. Zimmerman
                                                   Chief Administrative Officer (principal executive officer) 

Date         March 31, 2008        

By (Signature and Title)*         /s/ Stephen D. Foy                              
                                                   Stephen D. Foy
                                                   Vice President and Controller (principal financial officer) 

Date        March 31, 2008        

* Print the name and title of each signing officer under his or her signature.