Politico reports:

Rep. Eric Massa (D-N.Y.) will not seek re-election after only one term in office. According to several House aides – on both sides of the aisle – the House ethics committee has been informed of allegations that Massa, who is married with two children, sexually harassed a male staffer. Massa, whose departure endangers Democrats’ hold on a competitive seat, told POLITICO Wednesday afternoon that no one has brought allegations of misconduct to him. Asked about the sexual harassment allegations, Massa said: "When someone makes a decision to leave Congress, everybody says everything. I have health issues. I'll talk about it [later].” Massa recently suffered from non-Hodgkin’s lymphoma, and he has said that his experience with cancer drove his interest in running for office so he could help reform the health care system.