title: Biden, Warren, Sanders waxay wajahayaan baaritaan doodda Dimuqraadiga
abstract: WESTERVILLE, Ohio (AP) Joe Biden wuxuu wajahayaa eedeymo aan sal iyo raad toona lahayn balse joogto ah oo ku saabsan xadgudubyo dibedda ah oo wiiqi kara dooddiisa ah inuu isagu yahay kan ugu habboon ee ka adkaan kara madaxweynaha.