A woman who previously dated Maine Democratic Senate candidate Graham Platner said he drunkenly forced her to have sex after she told him to stop, according to a Politico report, leading prominent supporters to pull their endorsements and throwing a must-win race for the party into turmoil. Platner denied the allegation on Monday, but said he would be considering next steps for his campaign. “Regardless of the inaccuracy of the reporting but mindful of the political reality it will inflict, we’r