Senator Susan Collins faces a competitive re-election fight in Maine. The race could determine which party controls the Senate next year. Her campaign is testing whether moderate politics still works in a polarized era.
President Trump remains deeply unpopular in parts of Maine. His influence is shaping how voters view Collins. Many residents see her as too willing to support his agenda.
Collins has built a reputation as a centrist Republican. She often breaks with party leadership on key votes. That independence once helped her win broad support across the state.
Democrats see Maine as a top pickup opportunity. They have united behind a challenger aiming to tie Collins to Trump. National groups are pouring money into the contest.
Recent polling shows a tight race. Collins trails or runs even with her likely Democratic opponent. Independent voters will likely decide the outcome.
Maine’s electorate includes many independents and moderate Republicans. These voters have historically favored Collins. Their support is now uncertain amid national tensions.
The outcome will signal whether swing-state voters still reward moderation. It will also shape the Senate’s balance of power. Both parties are watching Maine closely.
