Watching Texas really closely right now. That asshole Cruz did better than expected, and it's hurting Rubio. Cruz has won three states, but he has no presence outside the South, and Kasich (though I am pulling for him) has no presence outside the Northeast.
Whether or not Hillary Clinton is our next President likely rides on whether or not he can close those 1%-2% gaps in the lower three states. If not, the delegates will be too split, and the GOP will either be forced to go with Trump, who again showed tonight that he can't manage a truly dominating victory anywhere and break his disfavorability "ceiling", nor who has proven he can do well with anybody but white GOP voters; or, alternatively, to "play defense" on the 1,237 with a split convention.
It has become relatively clear tonight that either of these scenarios will result in an lay-up general election win for Hillary.