![Rick Santorum Ends His Bid for the GOP Presidential Nomination [VIDEO]](http://townsquare.media/site/180/files/2012/04/rick-santorum-2.jpg?w=980&q=75)
Rick Santorum Ends His Bid for the GOP Presidential Nomination [VIDEO]
In a move that all but assures Mitt Romney will become the GOP nominee for president, fellow candidate Rick Santorum decided Monday to drop out of the race.
GOP Presidential Nomination