CNN spices up the debate by asking why the candidates’ wives would make good first ladies. Paul’s looking forward to an anniversary, and Mitt’s answer is genuine, but pretty boring. Gingrich says that all three wives will be great first ladies. He then lists several things about Callista: she’s had a best-selling book, she loves music, she produces movies, she’s artistic. Newt’s looking forward to “hanging out with her” at the White House. Santorum’s wife, or “his hero,” was not in attendance.