With 24 percent of the expected vote reporting, Trump is leading in Texas by 53 percentage points. Despite Trump's 65-point lead in the polls, likely GOP primary voters in Texas thought the race would be close in pre-election polling. In a February survey from the University of Texas at Tyler, just 17 percent of likely GOP primary voters in the state thought Trump would win by a large margin, while 21 percent thought that Trump would win in a close election. Another 6 percent said they thought Trump would win, but weren't sure of what the margin would be. Most of the rest, 46 percent, said they weren't sure who would win, and just 3 percent thought Haley would win.

—Mary Radcliffe, 538

ABC News projects that Trump will win the Tennessee Republican primary, his fourth win of the evening (and the night is young). Demographically, Tennessee was one of the best states for Trump, and it hasn't let him down tonight: He's currently leading 81 percent to 16 percent.

—Nathaniel Rakich, 538

Trump looks well on his way to a clear victory in Virginia. With 46 percent of the expected vote reporting, he leads Haley 66 percent to 32 percent.

If we look at a map of Virginia's counties and independent cities, we can see how Haley failed to break through. To be competitive, Haley needed to perform well in the state's three major metro areas: Northern Virginia outside of the nation's capital, around the state capital of Richmond and in Hampton Roads, the southeast corner of the state. Yet she's mostly striking out so far.

So far, she only leads in the inner D.C. suburbs (including the state's largest county, Fairfax) and in the city of Richmond proper. She will probably gain as Fairfax reports more, but critically, Trump leads in Loudoun and Prince William counties, the other two big population centers in Northern Virginia. Trump is also ahead around Richmond and leads everywhere in Hampton Roads. And his strength in the rural areas is very strong, much as was the case in the 2016 GOP primary here. Haley holds leads in the city of Roanoke and in the Albemarle County-Charlottesville City area, but it's far from enough to make the race interesting.

—Geoffrey Skelley, 538

ABC News also projects that Biden will win in Vermont and Oklahoma, two of the states I'm watching tonight. Biden is a favorite to win across the country, but there is still a Democratic primary tonight.

—Monica Potts, 538

Yesterday, the Supreme Court rejected the legal arguments claiming that Trump could be disqualified from running for president in 2024 because of his connection to the Jan. 6 insurrection at the U.S. Capitol. Section 3 of the 14th Amendment states that anyone who held a public or constitutional office and has engaged in insurrection is ineligible to hold office in the future, unless Congress passes a law stating otherwise. Section 5 says that Congress can also pass laws to enforce any of the provisions in the amendment. Lawsuits in several states came forward to disqualify Trump on these grounds.

But until recently, very few people had given much thought to this part of the 14th amendment since the years immediately following the Civil War. Legal scholars brought up a couple of ambiguities — did it apply to the presidency, since a number of offices are named, but not the president? Do we have an agreed upon definition of what counts as participating in an insurrection and whether Trump did that in 2021? (Spoiler alert: No.)

The Supreme Court ruled unanimously that the state of Colorado could not disqualify Trump, though there were disagreements about how far to take that ruling. A majority held that Congress would need to pass a law in order to enforce Section 3. Though the unanimity of the ruling papered over some of the partisan politics, the timing was impossible to separate from political considerations, since it came just in time for today’s big round of contests.

—Julia Azari, 538 contributor