GOP Republican Candidate Rick Santorum Campaigns In Missouri
TOWN AND COUNTRY, MO – MARCH 17: A Mitt Romney supporter stands outside a caucus location before Republican presidential candidate, former U.S. Sen. Rick Santorum was to speak during a campaign stop March 17, 2012 at Westminster Christian Academy in Town and Country, Missouri. Rick Santorum will compete in Missouri’s caucus today after winning a non-binding primary held in the state on February 7. (Photo by Whitney Curtis/Getty Images)