Lieutenant Governor TIm Murray
Eyeing his seat: 2012 DNC chief Steve Kerrigan and his fellow former Edward Kennedy aide, Gerry Cavanaugh; state Representative Hank Naughton; and Mayor Kim Driscoll of Salem.
Treasurer Steve Grossman
Eyeing his job: State auditor Suzanne Bump, Mayor Lisa Wong of Fitchburg, Mayor Thatcher Kezer of Amesbury, and Katherine Clark.
Mayor Kim Driscoll of Salem
Mayor Joe Curtatone of Somerville
Representative Mike Capuano
Eyeing his seat: Mayor Joe Curtatone of Somerville and the other half of the Boston City Council.