WASHINGTON — Senate Minority Leader Harry Reid's decision to retire has sparked a very public feud between the No. 2 and No. 3 Senate Democrats, Dick Durbin of Illinois and Chuck Schumer of New York.The two are longtime colleagues and former housemates in a group home on Capitol Hill who have clashed for power in the past.This time, Durbin stood aside in the hours before Reid's retirement became public last Friday morning, throwing his backing to Schumer and allowing the [...]