| Election Date | State | Title | Outcome |
|---|---|---|---|
| Nov. 6, 2012 | South Dakota | Initiative Measure 15: An Initiated Measure to Increase State General Sales and Use Taxes for Additional K-12 Public Education and Medicaid Funding | Failed |
| Nov. 4, 2014 | South Dakota | Initiated Measure 18: An Initiated Measure to Increase the State Minimum Wage | Passed |