The Dems didn't have a chance for any delegates (long story about primary being too early). So the "talking heads" were saying that rather than waste a vote, the Dems were advocating that Dems and independents should vote for a Republican who was not a front runner to weaken the strongest Republicans so that that they would not end up in the general election. That sort of happened, although since the independents didn't show up, the weakest candidate didn't win, although McCain and Huckabee didn't win either.
Romney promising that he'd bring back the auto industry and jobs. Please, like that'll happen now that the Chinese are at the big auto show, and without even being in the US market yet, Geely (Chinese) is the third biggest auto manufacturer in the world. McCain promised jobs, but his "straight talk" promised retraining in other industries, something I don't think Michigan residents wanted to hear.