1) Amazon.com Services LLC

2) American Trailer World

3) AQUA PENNSYLVANIA INC

4) Builders Association of Metropolitan Pittsburgh

5) Clark Testing

6) Electronic Transactions Association

7) Ellwood Group Inc.

8) Erie Zoological Society

9) FarmaceuticalRX

10) Greater Pittsburgh Convention and Visitors Bureau dba VisitPittsburgh

11) IGT and Its Affiliates

12) INDEPENDENCE VISITOR CENTER CORPORATION

13) ITG Brands, LLC

14) Keystone Sanitary Landfill

15) Lehigh Valley Zoological Society

16) Monroe Township

17) Mount Airy #1, LLC

18) Norristown Zoological Society/Elmwood Park Zoo

19) Nucor Corporation

20) PA Zoological Council

21) Peoples Natural Gas Company LLC

22) Per Scholas

23) Philadelphia Visitor Center Corporation

24) Philadelphia Zoo

25) Pittsburgh Zoo & Aquarium

26) Recreation Vehicle Industry Association

27) Southeastern Pennsylvania Transportation Authority

28) Vision To Learn

29) Volunteers of America Delaware Valley

30) Zoological Society of Pittsburgh