"Montana Senate Race Roiled by Matt Rosendale's Candidacy"

Rep. Matt Rosendale's entry into Montana's Senate race has sparked a bitter GOP primary battle, with party leaders quickly coalescing around businessman Tim Sheehy as the stronger candidate. Former President Trump endorsed Sheehy, prompting Rosendale to dig in his heels, setting the stage for a divisive primary. The race is crucial for Republicans' efforts to regain control of the Senate, with Montana listed as a "toss-up" by the Cook Political Report. Rosendale's entry underscores opposing factions within the GOP, with traditional conservatives and extreme right members at odds.