Meghan McCain, the chatty daughter of 2008 Republican presidential nominee John McCain, says she joining up with "team Romney" for the 2012 campaign for the White House. At least, that's her leaning at this early stage. McCain, 25, told NBC "Tonight Show" host Jay Leno she "is so sick and tired of this us-versus-them mentality" in politics. "I just want a candidate that's going to stop being so versus them. So right now I am team Romney." In 2008, Mitt Romney, the former governor of Massachusetts, was a rival who clearly got under the skin of Sen. McCain in the...