I'm told by two reliable sources that Rudy Giuliani intends to run for the GOP nomination for president in 2012. He may throw his hat in the ring soon. Rudy's theory of the race: In the fall of 2007, he decided he couldn't compete with both Mitt Romney and John McCain in New Hampshire, and disastrously decided to try to pull back there and pitch his tent in Florida. This year, he'll commit everything to New Hampshire, where he thinks he has a good shot at beating Romney—whom he criticized there earlier this week. He then thinks he can beat...