Montana Republican Rep. Matt Rosendale has ended his bid for the U.S. Senate less than a week after he officially launched his campaign.
First reported by Politico, Rosendale announced the decision Thursday, citing former President Donald Trump's endorsement of his GOP primary opponent, Tim Sheehy. Sheehy, a Bozeman businessman and veteran, is also backed by Montana U.S. Sen. Steve Daines, who's spearheading efforts to flip the U.S. Senate.
