In Washington state, U.S. Rep. Dan Newhouse, one of the last Republicans to vote for Donald Trump's impeachment, faces significant challenges in the primary elections from Trump-endorsed candidates Jerrod Sessler and Tiffany Smiley. Newhouse is seeking a sixth term in a conservative district, where issues like agriculture and border security have become focal points of his campaign. Despite the endorsements from Trump, analysts suggest it remains uncertain if they will sway voters who previously supported Newhouse. The unique nonpartisan primary system allows the top two vote-getters to advance, potentially leading to unexpected matchups in the general election. The political landscape is further complicated by other high-profile races, including the governor's race, which hasn't seen an open contest for over a decade. As ballots are mailed in and results are awaited, Newhouse's impeachment vote continues to be a pivotal topic in his campaign.