Rick Santorum

Richard John Santorum Sr. is an American politician, attorney, author, and former CNN political commentator, who represented Pennsylvania in the United States Senate from 1995 to 2007. He was the Senate's third-ranking Republican during the final six years of his tenure. He also ran unsuccessfully for president of the United States in the 2012 Republican primaries, finishing second to Mitt Romney. Santorum was elected to the United States Senate from Pennsylvania in 1994.