Bernie Sanders speaks at a rally at the State Theatre in Portland on Sunday.
Supporters of Bernie Sanders cheer as he walks on stage .
Supporters of Bernie Sanders wait for him to speak at the rally.
Bernie Sanders speaks Sunday night in Portland.
Supporters of Bernie Sanders cheer.
Ben Cohen and Jerry Greenfield of Ben & Jerry's Ice Cream speak before Bernie Sanders takes the stage.
Sen. Bernie Sanders speaks Sunday night at a rally at the State Theatre in Portland.
Supporters of Bernie Sanders cheer.
Bernie Sanders speaks at a rally at the State Theatre.
Supporters of Bernie Sanders cheer.
Jamie Ross of Brunswick, center, listens to Bernie Sanders.
Bernie Sanders waves after speaking at the rally.
Supporters of Bernie Sanders cheer.
Supporters of Bernie Sanders listen to him speak.
Nat Schmidt of Brunswick and Michael Filtranti of Topsham wait onstage for Bernie Sanders to speak.
Mark Dinallo of Kennebunk hands signs to his wife, Megan, right, and daughter Sammie, 12, before the Bernie Sanders rally.
Politics 
