Warren, Buttigieg scrap puts Democratic divide on display

Elizabeth Warren has spent weeks absorbing attacks from moderate rivals looking to blunt her surging campaign for the Democratic presidential nomination.After a Democratic Party fundraiser in Boston on Thursday night, Warren blasted Pete Buttigieg, who is emerging as a leading moderate candidate in the lead-off Iowa caucuses set for Feb. 3.“I think that Mayor Pete should open up the doors so that anyone can come in and report on what’s being said,” Warren said.