A petition calling for the arrest of former President Bill Clinton for alleged election law violations has gained over signatures. He made appearances at three polling precincts in Massachusetts on Super Tuesday. State officials said he acted legally.
Having notched Super Tuesday victories in Colorado, Minnesota, Oklahoma, and Vermont, the Bernie Sanders presidential campaign says it's "going all the way to the Democratic National Convention in Philadelphia and beyond.
Which states vote on Super Tuesday 2016 when Democratic, Republican primary voters go to polls?