Rep. Ro Khanna (D-CA) threw his support behind progressive candidate Troy Jackson in the Maine Senate race on Thursday as the state’s Democratic Party gathers to pick a replacement for Graham Platner.Khanna previously endorsed and campaigned with Platner, but withdrew his support after the oyster-farmer-turned-politician was accused of sexually assaulting his former partner. Platner announced on Wednesday that he is suspending his campaign and denied the allegations brought against him.“I am all in for Troy Jackson to continue the populist progressive movement in Maine,” Khanna told the Washington Examiner. “He’s for Medicare for All, opposes foreign wars, and will be...