In a departure from the state of play in the last few elections, Mitt Romney appeared to be in competition with Rick Santorum for the slate of states holding their Republican nominating contests Tuesday. 
http://feedads.g.doubleclick.net/~at...kifppSIms/0/di
http://feedads.g.doubleclick.net/~at...kifppSIms/1/di
http://feeds.feedburner.com/~r/foxne...~4/cO8VRma4Rn8
More...
