Game (almost) over. Romney endorses McCain, but Huckleberry hangs on.
It also puts added pressure on holdout Mike Huckabee to quit a race he cannot possibly win, though Huckabee said again yesterday he will stay in until someone gets the 1,191 delegates needed to win. McCain is definitely on track to clinch the nomination by the March 4 primaries in Ohio, Rhode Island, Texas and Vermont, if not before.
