| WOMEN VOTE | $117K | 11 | 2014 |
| UNITE HERE TIP CAMPAIGN COMMITTEE | $17K | 5 | 2010, 2012 |
| INTERNATIONAL BROTHERHOOD OF ELECTRICAL WORKERS POLITICAL ACTION COMMITTEE | $15K | 5 | 2010, 2012 |
| AMERICA'S CREDIT UNIONS PAC OF CREDIT UNION NATIONAL ASSOCIATION, INC. | $13K | 5 | 2010, 2012 |
| MACHINISTS NON PARTISAN POLITICAL LEAGUE OF THE INTERNATIONAL ASSOCIATION OF MACHINISTS & AEROSPACE WORKERS | $13K | 3 | 2010, 2014, 2012 |
| MGM RESORTS INTERNATIONAL PAC | $10K | 2 | 2012 |
| AMERICAN ASSOCIATION FOR JUSTICE POLITICAL ACTION COMMITTEE (AAJ PAC) | $10K | 3 | 2010, 2012 |
| NATIONAL AUTOMOBILE DEALERS ASSOCIATION POLITICAL ACTION COMMITTEE | $10K | 3 | 2010, 2012 |
| AMERICAN COLLEGE OF RADIOLOGY ASSOCIATION PAC | $10K | 2 | 2012 |
| AMERICAN POSTAL WORKERS UNION COMMITTEE ON POLITICAL ACTION | $10K | 3 | 2010, 2012 |