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 ...

Republicans are feeling better and better about their chances of knocking off Sen. Jon Tester (D) in Montana’s hotly ...

Two University of Montana soccer players have entered an NIL partnership with political activism group Montana Together to ...

I’m retired, but during my work years I had the privilege of working with Jon Tester for over two decades on important ...

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 ...

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

If you don’t live in Montana, you can be forgiven for thinking that “Shady Sheehy” is a mixed drink popular in the old-time ...

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 ...