1) ALPHA-GAL ALLIANCE ACTION FUND

2) AMERICAN ASSOCIATION OF AIRPORT EXECUTIVES

3) BLUECROSS BLUESHIELD OF SOUTH CAROLINA

4) COMROD INC.

5) COX ENTERPRISES, INC.

6) FP2 INC.

7) GENERAL DYNAMICS

8) HUNTINGTON BANCSHARES

9) INTEGRIS INTERNATIONAL, INC. DBA BRI-STEEL MANUFACTURING

10) INTERNATIONAL ASSOCIATION OF AMUSEMENT PARKS AND ATTRACTIONS

11) INTERNATIONAL MOTORS FKA NAVISTAR

12) NATIONAL CABLE & TELECOMMUNICATIONS ASSOCIATION (NCTA)

13) NORFOLK SOUTHERN

14) REPUBLIC SERVICES, FORMERLY REPORTED AS U.S. ECOLOGY

15) TTX COMPANY

16) UNITED AIRLINES, INC.

17) WING AVIATION LLC

18) WOOLPERT

19) WORLDWIDE ERC, INC.