Bernie Sanders Urges Democratic Leaders To Welcome His Supporters, Amid Concerns About Violence At Convention In Philadelphia

Presidential candidate Bernie Sanders is calling on state and national Democratic Party leaders to respect the will of millions of his supporters by opening the doors to people “prepared to fight for real economic and social change.”

But there’s growing concern that Sanders supporters who have shown up at rallies for Republican presumptive candidate Donald Trump might redirect their anger to the Democratic establishment during this summer’s party convention — especially if Sanders' rival, Hillary Clinton, is the party's nominee.