Montana Senator Jon Tester’s campaign merch is diverse, personable, and designed to fundraise in a close contest.

MSNBC's Lawrence O'Donnell is joined by Montana Democratic Sen. Jon Tester to discuss how the issue of reproductive rights, ...

The Montana Supreme Court ruled that a third-party Senate candidate can remain on the November ballot, rejecting the state's ...

Jon Tester is casting doubt on a recent poll that served as a precursor for political handicappers to give Republicans the ...

Senate Democrats pledge to stick by Sen. Jon Tester (D-MT) until the very end, even against increasingly long odds he can repel Republican Tim Sheehy. The path to the Senate majority likely runs ...

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

Jon Tester is the most vulnerable Democratic senator in 2024, and the bloated ballot is making his fight with Tim Sheehy harder to win.

Do we want a Montana where we work together and unite around our common values, regardless of political party?

Jon Tester has always been a champion for rural health care. During the COVID-19 pandemic, he made sure Critical Access Hospitals received resources to stay open and continue providing care. He also ...

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

The seat currently held by Sen. Jon Tester, D-Mont., was changed to "lean Republican" by the Cook Political Report after long being considered a "toss up." The move comes just days after a ...

The First-Time Homebuyer Tax Credit, sponsored by Sen. Jon Tester, would provide a 10% tax credit toward the purchase of a ...