UPDATE: This piece originally ran with a photo that failed to place an 'X' over John Kasich's face. We apologize for any trauma this may have caused.
According to the Des Moines Register, Rick Santorum is doing something he should have done before announcing his candidacy. That is, rethink his candidacy. I'm honestly not sure who convinced Rick Santorum that he should mount a presidential bid in the first place but, clearly, it was not the best idea.