Dean Phillips's tepid campaign may not last until the morning. Phillips has previously stated that he would drop out and endorse the likely Democratic nominee if his campaign wasn't viable after Super Tuesday. So far, his highest level of support tonight is in Oklahoma, where he's currently pulling 9 percent of the Democratic primary vote. That's closely followed by his home state of Minnesota, where he's winning a similar level of support. But at least he can say he won something today: tiny Cimarron County in the Oklahoma panhandle, where he currently leads Biden by five votes out of 21 total that were cast.

—Cooper Burton, 538

Trump is winning Massachusetts 61 percent to 36 percent, but as you can see in the map below, Haley is winning Boston and many of its well-to-do western suburbs like Concord, Wellesley and Weston. While these towns are now solidly Democratic, they are also home to a lot of the fiscally conservative, socially liberal voters who have supported moderate Republicans for governor like Mitt Romney and Charlie Baker. It’s basically the exact kind of well-educated voter that hates Trump but misses the old Republican Party, which Haley has become an avatar for.

—Nathaniel Rakich, 538

Given that Haley almost certainly wins Vermont (though whether she clears 50% and takes all the delegates is yet to be seen), she may be less likely to drop out of the race. But most Republican primary voters would rather see her move on: according to a February poll by Emerson College Polling, 56 percent of likely Republican primary voters nationwide say that Haley should drop out of the race for the Republican nomination. Thirty-one percent say she should stay in, and 13 percent are not sure.

—Mary Radcliffe, 538

In Arkansas, Justice Courtney Hudson won a race for position 2 on the state Supreme Court. She currently holds position 3, but ran for the vacant position 2 because of complicated judicial retirement rules. Her win will leave her current seat vacant, which will give Sanders the opportunity to appoint a replacement for the rest of the term. There is also a 4-way race for the chief justice spot, but if no candidate wins a majority tonight, the top two will head on to a runoff in November.

—Monica Potts, 538