Last I heard, ranked choice voting had been ruled unconstitutional in Maine: http://www.pressherald.com/2017/05/23/maine-high-court-says-ranked-choice-voting-is

Last I heard, ranked choice voting had been ruled unconstitutional in Maine: http://www.pressherald.com/2017/05/23/maine-high-court-says-ranked-choice-voting-is-unconstitutional/ http://www.pressherald.com/2017/05/23/maine-high-court-says-...