1) ALLIANCE FOR BIOSECURITY

2) AMERICA'S POISON CENTERS (APC)

3) AMERICAN EXPLORATION & MINING ASSOCIATION

4) CLEAN HARBORS, INC.

5) CONTROLLED THERMAL RESOURCES

6) EFA EDUCATION, LLC

7) ELECTRICAL APPARATUS SERVICE ASSOCIATION, INC. (EASA)

8) GELION US CORP.

9) GOVERNMENT OF U.S. VIRGIN ISLANDS

10) HEXION, INC.

11) HUDSON TECHNOLOGIES

12) LA MAESTRA FOUNDATION ON BEHALF OF LA MAESTRA FAMILY CLINIC, INC.

13) LIS TECHNOLOGIES, INC.

14) MADISON MARQUETTE REALTY SERVICES L.P.

15) MANAGEMENT AND TRAINING CORPORATION

16) METROPOLITAN DISTRICT COMMISSION OF CONNECTICUT

17) MIDLAND BUSINESS ALLIANCE

18) PARA LA NATURALEZA, INC.

19) PERRIGO COMPANY

20) PLASTICS INDUSTRY ASSOCIATION

21) SIMPLOT COMPANY

22) TASEKO MINES LIMITED

23) THE BOEING COMPANY

24) THE COCA COLA COMPANY

25) THOMAS JEFFERSON UNIVERSITY

26) TRANSPORTATION INSTITUTE

27) TREKOR METALS LIMITED, F/K/A TASEKO MINES LIMITED

28) TRUGREEN LIMITED PARTNERSHIP

1) AIRLINES FOR AMERICA

2) AIRPORTS FOR THE USVI

3) BUILDING TRADES EMPLOYERS ASSOCIATION

4) CLEAN HARBORS, INC.

5) ECOINTERACTIVE

6) ELECTRICAL APPARATUS SERVICE ASSOCIATION, INC. (EASA)

7) GOVERNMENT OF U.S. VIRGIN ISLANDS

8) METROPOLITAN DISTRICT COMMISSION OF CONNECTICUT

9) NATIONAL AIR TRAFFIC CONTROLLERS ASSOCIATION

10) PEBBLE PARTNERSHIP LIMITED

11) PORT OF NEW ORLEANS (PORT NOLA)

12) ROPER TECHNOLOGIES, INC. O/B/O DAT SOLUTIONS, LLC.

13) SOLAR ENERGY INDUSTRIES ASSOCIATION

14) SOUTHWEST AIRLINES

15) UNION PACIFIC RAILROAD COMPANY

1) AIRLINES FOR AMERICA

2) AIRPORTS FOR THE USVI

3) BUILDING TRADES EMPLOYERS ASSOCIATION

4) CLEAN HARBORS, INC.

5) ECOINTERACTIVE

6) ELECTRICAL APPARATUS SERVICE ASSOCIATION, INC. (EASA)

7) GOVERNMENT OF U.S. VIRGIN ISLANDS

8) METROPOLITAN DISTRICT COMMISSION OF CONNECTICUT

9) NATIONAL AIR TRAFFIC CONTROLLERS ASSOCIATION

10) PORT OF NEW ORLEANS (PORT NOLA)

11) ROPER TECHNOLOGIES, INC. O/B/O DAT SOLUTIONS, LLC.

12) SOLAR ENERGY INDUSTRIES ASSOCIATION

13) SOUTHWEST AIRLINES

14) UNION PACIFIC RAILROAD COMPANY