Republican presidential hopeful and former U.S. Sen. Rick Santorum addresses a crowd at the Stoney Creek Inn on Jan. 3, 2012 in Johnston, Iowa.
- Romney and Santorum neck and neck in Iowa caucus (ijrnews.com)
- Santorum Enjoys Big Night At Iowa Caucus (cbspittsburgh.wordpress.com)
- As Promised: Rick Santorum’s Speech, Last Night: “I’ve Survived The Challenges So Far By The Daily Grace That Comes From God” (nicedeb.wordpress.com)
- Iowa Caucus: It’s Actually Totally Okay If You Haven’t The Faintest Clue About What Is Going To Happen (huffingtonpost.com)