1) AGC America Inc.

2) American Diabetes Association

3) CRRC MA Corporation

4) Massachusetts Academy of Dermatology

5) Massachusetts Alliance of Juvenile Court Clinics

6) Massachusetts Association of Ambulatory Surgery Centers

7) Massachusetts Chain Pharmacy Council

8) Massachusetts Chapter of the American Academy of Pediatrics, Inc

9) Massachusetts College of Emergency Physicians, Inc.

10) Massachusetts Gastroenterology Association

11) Massachusetts Orthopaedic Association

12) Massachusetts Radiological Society

13) Massachusetts Section, American Congress of Obstetricians and Gynecologists

14) Massachusetts Society for Medical Research, Inc.

15) Massachusetts Society of Clinical Oncologists, Inc.

16) Massachusetts Society of Otolarygology-Head and Neck Surgery

17) Massachusetts State Automobile Dealers Association

18) NRLA ENTERPRISES, INC.

19) The Massachusetts Medical Society

20) Waste Management of Massachusetts, Inc.

21) Xerox Corporation