| Election Date | State | Title | Outcome |
|---|---|---|---|
| Feb. 5, 2008 | California | Proposition 97: Referendum Petition to Overturn Amendment to Indian Gaming Compact. | Passed |
| Nov. 4, 2014 | California | Proposition 48: Indian Gaming Compacts. Referendum. | Failed |
| Nov. 6, 2018 | Florida | Ballot Number 3: Voter Control of Gambling in Florida | Passed |
| Nov. 1, 2007 | Maine | Question 1 - Citizen Initiative: Slot Machines | Failed |
| Nov. 6, 2012 | Utah | Constitutional Amendment A: Joint Resolution on Severance Tax | Passed |
| Nov. 4, 2014 | Washington | Advisory Vote No. 9: Concerns Leasehold Excise Tax on Tribal Property | Failed |