Looks like the pro-Mitt Romney group Restore Our Future isn't just taking aim at Newt Gingrich in Florida TV ads. It's also attacking Rick Santorum on the Florida airwaves.

"Barack Obama knows four facts about Rick Santorum that you don't," says a woman narrator. "Santorum pushed for billions in wasteful pork, voting for the Bridge to Nowhere, a tea pot museum. Even an indoor rain forest. Santorum voted to raise the debt limit five times, increasing spending and debt by $3-trillion. And he even voted to let convicted felons vote. So how will santorum beat Obama? Obama knows he can't."