Montana Sen. Jon Tester has criticized Trump's support as stemming from racism as he also positions himself as a moderate ...

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

In the closely watched Montana Senate race, incumbent Democratic Sen. Jon Tester has accused his Republican challenger, Tim Sheehy, of wanting to radically change the U.S. health care system.

Control of the Senate increasingly appears to hinge on a single race, and it’s quickly moved in the wrong direction for Democrats: Sen. Jon Tester of Montana has fallen behind his opponent in ...

An ad recently aired by the Senate Leadership Fund, a super PAC dedicated to electing Republicans to the Senate, attacks Jon Tester by accusing him of voting for a farm program that excluded white ...

Ex-Navy SEAL Tim Sheehy is trying to defeat Democratic incumbent Jon Tester—and Chuck Schumer’s money.

Democrat Sen. Jon Tester’s campaign argued that Sheehy’s support for state-led abortion policies could lead to Montana adopting a no-exceptions law or criminalizing women for having abortions, no ...

A dour outlook on the race in a Trump-dominated state raises questions whether Democrats should put resources elsewhere, a move they say is out of the question.

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

Sen. Jon Tester, D-Mont., expressed skepticism about a recent poll that showed him losing his Senate seat in Montana, which prompted two prominent political handicappers to shift their race ...

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

Republican Senate candidate Tim Sheehy used the term "pure privatization" when discussing the U.S. health care system during ...