Minnesota Democrats are standing behind U.S. Rep. Keith Ellison and his bid for state attorney general, with the state party giving him an endorsement Saturday amid an allegation of domestic abuse from an ex-girlfriend. Democratic-Farmer-Labor Party Chairman Ken Martin said in a statement that Ellison “will be a champion for families and fight to hold powerful interests accountable.” The endorsement comes after Ellison won the Democratic primary just days after Karen Monahan said Ellison had once dragged her off a bed by her feet while screaming obscenities. Ellison has denied the allegation. Monahan has said she has video footage of the 2016 encounter, but has declined to release it. Ellison says the video does not exist.