Republican presidential candidate and former U.S. Senator Rick Santorum addresses supporters at a rally at The Ravine in the Town of Bellevue Wisconsin March 24, 2012. Santorum continues a full day of campaign stops in Wisconsin on the day of Louisiana’s primary. REUTERS/Darren Hauck (UNITED STATES – Tags: POLITICS ELECTIONS)
Republican presidential candidate and former U.S. Senator Rick Santorum addresses supporters at a rally at The Ravine in the Town of Bellevue Wisconsin
Republican presidential candidate and former U.S. Senator Rick Santorum addresses supporters at a rally at The Ravine in the Town of Bellevue Wisconsin March 24, 2012. Santorum continues a full day of campaign stops in Wisconsin on the day of Louisiana's primary. REUTERS/Darren Hauck (UNITED STATES ...