| John Cacciatore | American Cancer Society | Supporting | GA83 |
| Julie VandeHoef | American Cancer Society | Supporting | GA83 |
| Justin Hupfer | American Cancer Society | Supporting | GA83 |
| Brad Epperly | Americas Health Insurance Plans (AHIP) | Undecided | GA83 |
| Brad Epperly | Americas Health Insurance Plans (AHIP) | Opposing | GA83 |
| James West | Americas Health Insurance Plans (AHIP) | Undecided | GA83 |
| James West | Americas Health Insurance Plans (AHIP) | Opposing | GA83 |
| Keith Luchtel | Americas Health Insurance Plans (AHIP) | Undecided | GA83 |
| Keith Luchtel | Americas Health Insurance Plans (AHIP) | Opposing | GA83 |
| Paula Dierenfeld | Americas Health Insurance Plans (AHIP) | Undecided | GA83 |
| Paula Dierenfeld | Americas Health Insurance Plans (AHIP) | Opposing | GA83 |
| Scott Sundstrom | Americas Health Insurance Plans (AHIP) | Undecided | GA83 |
| Scott Sundstrom | Americas Health Insurance Plans (AHIP) | Opposing | GA83 |
| Andrew Baumert | Board of Regents, State of IA | Undecided | GA83 |
| David Miles | Board of Regents, State of IA | Undecided | GA83 |
| Joe Murphy | Board of Regents, State of IA | Undecided | GA83 |
| Keith Saunders | Board of Regents, State of IA | Undecided | GA83 |
| Robert Donley | Board of Regents, State of IA | Undecided | GA83 |
| Jen Schulte | CAFE IA Citizen's Action Network (Clean Air for Everyone) | Undecided | GA83 |
| Kent Hartwig | CAFE IA Citizen's Action Network (Clean Air for Everyone) | Undecided | GA83 |
| Kyle Frette | CAFE IA Citizen's Action Network (Clean Air for Everyone) | Undecided | GA83 |
| Threase Harms | CAFE IA Citizen's Action Network (Clean Air for Everyone) | Undecided | GA83 |
| Brad Epperly | CDS Global, Inc. | Undecided | GA83 |
| James West | CDS Global, Inc. | Undecided | GA83 |
| Keith Luchtel | CDS Global, Inc. | Undecided | GA83 |
| Paula Dierenfeld | CDS Global, Inc. | Undecided | GA83 |
| Scott Sundstrom | CDS Global, Inc. | Undecided | GA83 |
| Cal Hultman | Eli Lilly & Co. | Undecided | GA83 |
| Jodi Tomlonovic | Family Planning Council of Iowa | Supporting | GA83 |
| Brad Epperly | Federation of IA Insurers | Undecided | GA83 |
| Brad Epperly | Federation of IA Insurers | Opposing | GA83 |
| James West | Federation of IA Insurers | Undecided | GA83 |
| James West | Federation of IA Insurers | Opposing | GA83 |
| Paula Dierenfeld | Federation of IA Insurers | Undecided | GA83 |
| Paula Dierenfeld | Federation of IA Insurers | Opposing | GA83 |
| Scott Sundstrom | Federation of IA Insurers | Undecided | GA83 |
| Scott Sundstrom | Federation of IA Insurers | Opposing | GA83 |
| Jennifer Kingland | Genentech | Supporting | GA83 |
| Susan Cameron Daemen | Genentech | Supporting | GA83 |
| Scott Setzepfandt | Genetech, Inc., a member of the Roche Group | Supporting | GA83 |
| Mike Heller | GlaxoSmithKline | Undecided | GA83 |
| Mike Heller | GlaxoSmithKline | Supporting | GA83 |
| Paula Feltner | GlaxoSmithKline | Undecided | GA83 |
| Paula Feltner | GlaxoSmithKline | Supporting | GA83 |
| John Gilliland | IA. Assn. of Business and Industry (ABI) | Opposing | GA83 |
| Michael Ralston | IA. Assn. of Business and Industry (ABI) | Opposing | GA83 |
| Nicole Crain | IA. Assn. of Business and Industry (ABI) | Opposing | GA83 |
| Brad Epperly | IA. Assn. of Electric Cooperatives | Undecided | GA83 |
| James West | IA. Assn. of Electric Cooperatives | Undecided | GA83 |
| Keith Luchtel | IA. Assn. of Electric Cooperatives | Undecided | GA83 |
| Paula Dierenfeld | IA. Assn. of Electric Cooperatives | Undecided | GA83 |
| Scott Sundstrom | IA. Assn. of Electric Cooperatives | Undecided | GA83 |
| Tim Coonan | IA. Assn. of Electric Cooperatives | Undecided | GA83 |
| Larry Blixt | IA. Assn. of Health Underwriters | Undecided | GA83 |
| Brad Epperly | IA. Automobile Dealers Assn. | Undecided | GA83 |
| Brad Epperly | IA. Automobile Dealers Assn. | Opposing | GA83 |
| James West | IA. Automobile Dealers Assn. | Undecided | GA83 |
| James West | IA. Automobile Dealers Assn. | Opposing | GA83 |
| Keith Luchtel | IA. Automobile Dealers Assn. | Undecided | GA83 |
| Keith Luchtel | IA. Automobile Dealers Assn. | Opposing | GA83 |
| Paula Dierenfeld | IA. Automobile Dealers Assn. | Undecided | GA83 |
| Paula Dierenfeld | IA. Automobile Dealers Assn. | Opposing | GA83 |
| Scott Sundstrom | IA. Automobile Dealers Assn. | Undecided | GA83 |
| Scott Sundstrom | IA. Automobile Dealers Assn. | Opposing | GA83 |
| Mike St. Clair | IA. Biotechnology Assn. | Supporting | GA83 |
| Brad Epperly | IA. Broadcasters Assn. | Undecided | GA83 |
| James West | IA. Broadcasters Assn. | Undecided | GA83 |
| Keith Luchtel | IA. Broadcasters Assn. | Undecided | GA83 |
| Paula Dierenfeld | IA. Broadcasters Assn. | Undecided | GA83 |
| Scott Sundstrom | IA. Broadcasters Assn. | Undecided | GA83 |
| Brad Epperly | IA. Chamber Alliance | Undecided | GA83 |
| Brad Epperly | IA. Chamber Alliance | Opposing | GA83 |
| James West | IA. Chamber Alliance | Undecided | GA83 |
| James West | IA. Chamber Alliance | Opposing | GA83 |
| Keith Luchtel | IA. Chamber Alliance | Undecided | GA83 |
| Keith Luchtel | IA. Chamber Alliance | Opposing | GA83 |
| Paula Dierenfeld | IA. Chamber Alliance | Undecided | GA83 |
| Paula Dierenfeld | IA. Chamber Alliance | Opposing | GA83 |
| Scott Sundstrom | IA. Chamber Alliance | Undecided | GA83 |
| Scott Sundstrom | IA. Chamber Alliance | Opposing | GA83 |
| Lynh Patterson | IA. Dept. of Public Health | Undecided | GA83 |
| Brad Epperly | IA. Grocery Industry Assn. | Undecided | GA83 |
| Brad Epperly | IA. Grocery Industry Assn. | Opposing | GA83 |
| James West | IA. Grocery Industry Assn. | Undecided | GA83 |
| James West | IA. Grocery Industry Assn. | Opposing | GA83 |
| Keith Luchtel | IA. Grocery Industry Assn. | Undecided | GA83 |
| Keith Luchtel | IA. Grocery Industry Assn. | Opposing | GA83 |
| Paula Dierenfeld | IA. Grocery Industry Assn. | Undecided | GA83 |
| Paula Dierenfeld | IA. Grocery Industry Assn. | Opposing | GA83 |
| Scott Sundstrom | IA. Grocery Industry Assn. | Undecided | GA83 |
| Scott Sundstrom | IA. Grocery Industry Assn. | Opposing | GA83 |
| Greg Boattenhamer | IA. Hospital Assn. | Undecided | GA83 |
| J. Norris | IA. Hospital Assn. | Undecided | GA83 |
| Shannon Strickler | IA. Hospital Assn. | Undecided | GA83 |
| David Adelman | IA. Medical Society | Supporting | GA83 |
| Eric Nemmers | IA. Medical Society | Supporting | GA83 |
| Heidi Goodman | IA. Medical Society | Supporting | GA83 |
| Karla Fultz McHenry | IA. Medical Society | Supporting | GA83 |
| Brad Epperly | IA. Newspaper Assn. | Undecided | GA83 |
| James West | IA. Newspaper Assn. | Undecided | GA83 |
| Keith Luchtel | IA. Newspaper Assn. | Undecided | GA83 |
| Paula Dierenfeld | IA. Newspaper Assn. | Undecided | GA83 |
| Scott Sundstrom | IA. Newspaper Assn. | Undecided | GA83 |
| Sandra Conlin | IA. Osteopathic Medical Assn. | Undecided | GA83 |
| Kyle Carlson | IA. Planned Parenthood Affiliate League | Undecided | GA83 |
| Nancy Robertson | IA. Planned Parenthood Affiliate League | Undecided | GA83 |
| Brad Epperly | IA. Propane Gas Assn. | Undecided | GA83 |
| James West | IA. Propane Gas Assn. | Undecided | GA83 |
| Keith Luchtel | IA. Propane Gas Assn. | Undecided | GA83 |
| Paula Dierenfeld | IA. Propane Gas Assn. | Undecided | GA83 |
| Scott Sundstrom | IA. Propane Gas Assn. | Undecided | GA83 |
| Brad Epperly | IA. Society of Certified Public Accountants | Undecided | GA83 |
| James West | IA. Society of Certified Public Accountants | Undecided | GA83 |
| Keith Luchtel | IA. Society of Certified Public Accountants | Undecided | GA83 |
| Paula Dierenfeld | IA. Society of Certified Public Accountants | Undecided | GA83 |
| Scott Sundstrom | IA. Society of Certified Public Accountants | Undecided | GA83 |
| Bob Skow | Independent Insurance Agents of IA | Undecided | GA83 |
| Larry Blixt | Independent Insurance Agents of IA | Undecided | GA83 |
| John Cacciatore | Leukemia & Lymphoma Society | Supporting | GA83 |
| Julie VandeHoef | Leukemia & Lymphoma Society | Supporting | GA83 |
| Justin Hupfer | Leukemia & Lymphoma Society | Supporting | GA83 |
| Jerry Fitzgerald | Merck, Sharp and Dohme Corp./Schering Corp./Merck Schering-Plough Pharma.,LLC | Undecided | GA83 |
| Maggie Smith-Fitzgerald | Merck, Sharp and Dohme Corp./Schering Corp./Merck Schering-Plough Pharma.,LLC | Undecided | GA83 |
| Mark Joyce | Merck, Sharp and Dohme Corp./Schering Corp./Merck Schering-Plough Pharma.,LLC | Undecided | GA83 |
| George Appleby | Meredith Corporation | Undecided | GA83 |
| Jennifer Tyler | Meredith Corporation | Undecided | GA83 |
| Jim Carney | Meredith Corporation | Undecided | GA83 |
| Jen Schulte | Pfizer Inc. c/o Nielsen Merksamer et al | Undecided | GA83 |
| Kent Hartwig | Pfizer Inc. c/o Nielsen Merksamer et al | Undecided | GA83 |
| Kyle Frette | Pfizer Inc. c/o Nielsen Merksamer et al | Undecided | GA83 |
| Threase Harms | Pfizer Inc. c/o Nielsen Merksamer et al | Undecided | GA83 |
| Kyle Carlson | Planned Parenthood of the Heartland | Undecided | GA83 |
| Nancy Robertson | Planned Parenthood of the Heartland | Undecided | GA83 |
| Georgia Van Gundy | Principal Financial Group | Undecided | GA83 |
| Georgia Van Gundy | Principal Financial Group | Opposing | GA83 |
| Mike Heller | Susan G. Komen Breast Cancer Foundation, Des Moines Affiliate | Supporting | GA83 |
| Mike Heller | Susan G. Komen Breast Cancer Foundation, Des Moines Affiliate | Undecided | GA83 |
| Paula Feltner | Susan G. Komen Breast Cancer Foundation, Des Moines Affiliate | Supporting | GA83 |
| Paula Feltner | Susan G. Komen Breast Cancer Foundation, Des Moines Affiliate | Undecided | GA83 |
| Frank Chiodo | United Healthcare | Undecided | GA83 |
| Ned Chiodo | United Healthcare | Undecided | GA83 |
| Scott Newhard | United Healthcare | Undecided | GA83 |
| Karen Sisson | United Healthcare Services, Inc. | Undecided | GA83 |
| Karen Sisson | United Healthcare Services, Inc. | Opposing | GA83 |
| Frank Stork | Wellmark, Inc. | Supporting | GA83 |
| Frank Stork | Wellmark, Inc. | Opposing | GA83 |