A woman takes a video with her iPhone as Republican presidential candidate and former U.S. Senator Santorum addresses supporters at a Get Out The Vote rally in Mandeville, Louisiana

 
A woman takes a video with her iPhone as Republican presidential candidate and former U.S. Senator Santorum addresses supporters at a Get Out The Vote rally in Mandeville, Louisiana
A woman takes a video with her iPhone as Republican presidential candidate and former U.S. Senator Rick Santorum addresses supporters at a Get Out The Vote rally in Mandeville, Louisiana March 21, 2012. Louisiana's primary will be held on Saturday March 24, 2012. REUTERS/Sean Gardner (UNITED STATES - Tags: POLITICS ELECTIONS)