Polls are showing Sen. Jon Tester falling behind, raising uncomfortable questions for Democrats about how to hold the Senate.

Republicans now have the advantage in Montana's Senate race, according to one political handicapper, as Democrat incumbent ...

Montana incumbent Sen. Jon Tester and Republican challenger Tim Sheehy have raised $57 million so far in the most pivotal ...

In and around U.S. Sen. Jon Tester’s hometown of Big Sandy, Montana, opinions are mixed on the incumbent, but most don’t care ...

If Kamala Harris defeats Donald Trump and wins the presidency, she may still face a Republican Senate that could block her ...

Gov. Ron DeSantis’ latest foray in national politics: doubling down on an August endorsement of Tim Sheehy, a Republican ...

Steve Daines, Montana’s junior senator, is the chair of the National Republican Senatorial ... Larry Hogan was recruited ...

A nonpartisan election handicapper updated the rating for the Montana Senate race, shifting the state toward Republicans.

Jon Tester faces the toughest reelection race of any incumbent this year. But he insists he’s no underdog, and neither party ...

A Republican-controlled Senate could be a moderating influence on a second Trump administration or a big obstacle to a Harris ...

The chairman of the Democratic Senatorial Campaign Committee said Tuesday his top priority this November is defending ...

The NRA is targeting Sen. Jon Tester of Montana for his Second Amendment record as it pushes voters to usher in a pro-gun ...