Originally published on Fri January 13, 2012 11:50 am
Seventh in a series
Presidential candidate Rick Santorum consistently polls near the bottom of the Republican pack. But he appears undeterred in his bid for the White House. Santorum's work life in his 20s provides some insight into why he perseveres despite long odds.
The former senator from Pennsylvania is best known for his conservative social positions, especially his opposition to abortion rights and gay marriage. He's also known for expressing what he thinks very frankly.
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