Republican Senator Susan Collins and Democratic challenger Troy Jackson held their fourth and final debate in Bangor, Maine, before a live audience. The encounter was more volatile than the previous three studio debates, featuring off-script remarks and a disruption by a protester concerned about AI data centers and the climate.
During the event, the candidates clashed over the influence of Donald Trump, with Jackson arguing that Collins ensures a Republican majority and Collins defending her record as a bipartisan independent. Jackson also advocated for Supreme Court expansion and term limits, while Collins rejected the idea of court expansion.