Senator Dean Heller is giving money he got from casino mogul Steve Wynn to charity. Other Republicans have begun doing the same after allegations of sexual misconduct by the former RNC finance chairman. Wynn stepped down from that role over the weekend. He gave Heller $5,400 last year, according to the Federal Election Commission. Heller’s democratic challenger for the Senate, Jacky Rosen was among those calling for republicans to return funds or donate them to charity.