1) AMERICAN ASSOCIATION OF RADON SCIENTISTS AND TECHNOLOGISTS

2) ASSOCIATED DETECTIVES AND SECURITY AGENCIES OF ILLINOIS INC

3) CHICAGO ACCESS CORPORATION (CAN TV)

4) CITIZENS AGAINST HEARTLAND GREENWASHING PROJECTS

5) ILLINOIS ASSOCIATION OF AREA AGENCIES ON AGING

6) ILLINOIS SCHOOL PSYCHOLOGISTS ASSOCIATION

7) ILLINOIS SECTION AMERICAN WATER WORKS ASSOCIATION

8) ILLINOIS SOCIETY FOR RESPIRATORY CARE

9) ILLINOIS STATE VETERINARY MEDICAL ASSOCIATION

10) INDEPENDENT ACCOUNTANTS ASSOCIATION OF ILLINOIS

11) MENTAL HEALTH AMERICA OF ILLINOIS

12) OTSUKA AMERICA PHARMACEUTICAL, INC.

13) RETIRED TEACHERS ASSOCIATION OF CHICAGO

14) YMCA OF THE USA - ILLINOIS ALLIANCE