Sanders, Omar call for "mass movement" in 2020 against President Trump

Democratic presidential candidate Bernie Sanders rallied with U.S. Rep. Ilhan Omar on the University of Minnesota campus Sunday night, ripping President Donald Trump and calling for a mass movement in 2020. Sanders, visiting Minnesota for the second time this year, told a crowd of several thousand supporters at Williams Arena that Trump was the most corrupt president in U.S. history. Sanders supporters began loudly chanting about Trump, “Lock him up!”