WASHINGTON (AP) — A very public spat between the No. 2 and No. 3 Senate Democrats is dashing the party's hopes for a drama-free succession in the wake of Senate Minority Leader Harry Reid's retirement. According to Durbin's version of events, in the same conversation where Durbin told Schumer he would not challenge him for leader, Schumer pledged his support for Durbin to hang onto the No.