Ohio is often said to be a microcosm of America. Mitt Romney’s win there tonight was a microcosm of his campaign, as were the Super Tuesday results more generally. Romney struggles against weak competition, sapping confidence in him as a frontrunner and a nominee. But he ultimately keeps getting the wins he needs. Romney will make it look ugly and many conservatives will continue to vote against him, yet he is going to be tough to stop from here.
