1) American Board for Certification of Teacher Excellence

2) Black Hills Energy

3) EdChoice

4) Genentech, Inc., A Member of the Roche Group

5) Home Builders Association of Iowa

6) Iowa Donor Network

7) Iowa Hearing Association

8) Iowa Jobs for America's Graduates (iJAG)

9) Iowa Optometric Association

10) Iowa State Sheriffs' & Deputies' Association

11) Iowans for Tax Relief

12) Lumen

13) Maximus

14) National Alliance of Public Charter Schools

15) Penn Entertainment/Ameristar

16) Phantom Fireworks Showrooms LLC

17) RAI Service Co.