Republican candidates for President were a common sight at 4th of July parades yesterday. Among them, Rick Santorum, 2012 GOP Presidential candidate and former Pennsylvania senator, who marched in three parades in Iowa. Kicking off a major push in the key presidential state, Santorum is launching a five-day, 10-city jobs tour today called "Courage to … Continue reading Santorum: President 'has blown the door off Washington spending'