Mitt Romney has pulled off a comeback with his victory in Michigan.
The good news here is the failure of Huckabee's politics of religious identity.
The Democrats also have some problems. If Hillary wins, she will not only face an energized GOP, but there will also be an arguably lackadaisical turnout for her among the hard-core left.
The GOP may have a shot at the Presidency and the House. The Senate is going to be tough.