Barack Obama
44th President of the United States
John Kerry
68th US Secretary of State, Senator from Massachusetts
Claire McCaskill
NBC/MSNBC contributor, former US Senator from Missouri
Deborah Arnesen
Former New Hampshire legislator
Martha Coakley
Attorney General of Massachusetts
Patty Murray
Democratic US Senator from Washington
Barbara Ann Mikulski
Former US Senator and Representative from Maryland (D)
Peter Welch
US Representative from Vermont (2007-present)
MoveOn.Org Political Action
PAC of MoveOn