Customers of AT&T and Verizon faced problems when calling between carriers, the companies said, according to multiple reports. “The interoperability issue between carriers has been resolved,” an AT&T spokesperson said in an emailed statement to The Hill Tuesday. “We collaborated with the other carrier to find a solution and appreciate our customers' patience during this...

State Auditor Troy Downing won the Republican nomination in the race for Montana's 2nd Congressional District, a seat currently held by Rep. Matt Rosendale.

Rep. Mariannette Miller-Meeks fought off a conservative primary challenge after amassing a significantly larger war chest than her opponent ahead of a close race in November.

Ryan Busse, a former senior firearms executive, won the Democrat nomination in the Montana gubernatorial race.

Rep. Ryan Zinke, R-Mont., won the Republican primary in the race to keep his seat representing Montana's First Congressional District.

Republican Gov. Greg Gianforte has won the GOP nomination in the Montana gubernatorial race, defeating a state representative in Tuesday's primary.

GOP Rep. Wesley Hunt of Texas was in Philadelphia to headline the opening of Donald Trump's first campaign office in Pennsylvania, a key swing state in the 2024 election rematch with President Biden

Navy SEAL Tim Sheehy won the Republican primary nomination in the heated red state contest to unseat Montana Democratic Sen. Jon Tester.

Sen. Jon Tester won the Democratic primary for the Montana Senate race, advancing to defend his vulnerable Senate seat on the general election ballot.

Rep. Randy Feenstra, R-Iowa, survived a primary challenge on Tuesday evening in one of the safest Iowa seats for Republican lawmakers.