Sanders-Warren Clash on Women Elevates Acrimony in Iowa Debate.

(Bloomberg) -- Bernie Sanders and Elizabeth Warren tried unsuccessfully to calm the waters Tuesday after a spat involving elitism, sexism and insinuations of lying, in a wide-ranging debate where the top candidates each enjoyed strong moments without yielding a clear winner. Warren said she "disagreed" when Sanders told her that, before trying to pivot away by saying, "Bernie is my friend, and I'm not here to fight with Bernie". [Extracted from the article]