Elizabeth Warren suspends Democratic nomination campaign
Both former rivals reached our to her supporters: Biden called Warren the "fiercest of fighters" on Twitter, while Sanders praised her work on women's rights, corruption and healthcare.
SEN. ELIZABETH WARREN speaks as former vice president Joe Biden and Sen. Bernie Sanders listen at Drake University in Des Moines, Iowa, last week.(photo credit: REUTERS/SHANNON STAPLETON)ByREUTERS