Rubio continues to perform really pathetically. Wonder if he'll even bother to stay in long enough to get embarrassed in FL or bolt before.
Bernie continues to do far better than the polls in the Midwest and Plains. I've noted a few times that he did very well in OK, KS, and MN(beat polls by 15+%, which is why I had a hunch he'd do well today). Looks like that trend will continue through the Rust Belt, as well. We'll see what happens in the closed primaries, as HRC tends to win the Dems, whereas Bernie heavily wins the independents. The good news for Bernie, is that Illinois, Ohio, Wisconsin, and Indiana are all open primaries. He'll probably have a harder time in closer primary states like Pennsylvania, New York, etc...
Here's some good articles about last night:
538 piece on how Bernie winning in MI is the biggest upset ever for a presidential primary
Another good 538 piece on how Rubio never really had a base; was everyone's second choice
Donald Trump rules the day from LIBERAL Vox.com
And just because I can:

Eat shit, you Reagan-humping asshole.