ABC News is reporting that Miller is projected to win the GOP primary against her challenger, Evans. She has 64 percent of the vote with a little more than a third of the expected vote reporting.

Miller has stood by Trump and even voted to overturn the 2020 election results, but that didn't stop Evans from calling her a "commie RINO." The primary was more evidence that state Republican Parties have been tearing themselves apart over issues like loyalty to Trump and the 2020 election results, even as there are only small differences between candidates.

—Monica Potts, 538

ABC News reports that Riley Moore, the state treasurer, will win the GOP nomination in West Virginia's 2nd District. He'll be a shoo-in for the general election this fall and will take his seat alongside his aunt, Shelley Moore Capito, who is set to be the state's senior senator at the beginning of next Congress.

—Jacob Rubashkin, Inside Elections

This Olszewski ad might be my favorite of the cycle so far. He’s shamelessly capitalizing off the success of the American League East-leading Baltimore Orioles — nicknamed the O’s — one of the most exciting young teams in baseball.

—Nathaniel Rakich, 538

ABC News reports that Kim Klacik is the Republican's nominee for Maryland's 2nd. Klacik also ran in 2020, when her ad that followed her walking the streets of Baltimore in a red dress and heels went viral. You could write a book about how Republican women campaign for Congress (and people have, FWIW). Klacik's would earn its own chapter, if I was writing it!

—Meredith Conroy, 538 contributor

If you're looking for a dark horse race that could prove very interesting, keep an eye on the Republican primary for West Virginia's 1st District. Incumbent Carol Miller is running here and hasn't done anything to upset the GOP base, but she is facing a robust challenge from former state Del. Derrick Evans. Evans is no ordinary former state legislator, though. He served all of 40 days in office, from Dec. 1, 2020, to Jan. 9, 2021, when he resigned three days after entering the U.S. Capitol as part of the pro-Trump mob attempting to stop certification of the 2020 election. He pleaded guilty to a felony civil disorder charge and served three months in jail, but he is now singing a different tune for his GOP primary campaign, defending the Jan. 6 insurrection and condemning his prosecution.

And Evans may have a serious shot. Bolstered by the endorsements of far-right Rep. Bob Good and Trump allies like pillow salesman Mike Lindell and former National Security Advisor Michael Flynn, he has raised almost as much money as Miller: $982,000 to $783,000. There's no public polling in this race, but Miller appears to be looking over her shoulder. She recently started airing negative ads against Evans, attacking him for being, of all things, too liberal.

—Nathaniel Rakich, 538