in this country today which is unnecessary. dana: bernie sanders battling for progressive vote drawing a distinction between himself and elizabeth warren. i find this kind of incredible that we are actually having a debate in america. but maybe it s good to have it. yeah. dana: they are going to have a debate about whether it s better to be a socialist and capitalist in the united states. elizabeth warren tried to stake some ground even if her policies are far left. bernie sanders needs to do something to change the dr. trajectory of the democratic race go. back to the beginning of this year. he was the leading candidate against joe biden. he was the leading can davitt the left. he has been steadily overtaken by elizabeth warren. elizabeth warren has now overtaken joe biden, too. elizabeth warren has completely taken over that sort of left lane in the democratic party. and bernie sanders, made worse of course by his heart attack. but his support is very much fading and candidac