…that John McCain is trying to rehabilitate his image with conservatives, in preparation for a run for the White House, this should put it to rest:

Sen. John McCain, who is to endorse Rep. John Shadegg for Maj Leader at a 3:15 Capitol presser, has already started calling around to some of his GOP pals in the House.

One thing to offer an endorsement to his fellow AZ’an and pork-buster, but quite another to actively whip support for his bid.