Sanders, at Dem debate, faces unprecedented scrutiny from struggling rivals

Sanders, at Dem debate, faces unprecedented scrutiny from struggling rivals



The candidates have taken the stage as Bernie Sanders is set to face a barrage of criticism from his rivals for the presidency in Tuesday night's Democratic debate, as the self-described democratic socialist for the first time is considered the race's undisputed frontrunner -- even as he has rankled several members of his own party with some head-turning comments on communism in Cuba.