Incumbent Democratic Senator Jon Ossoff and Republican House Rep. Mike Collins are in a battle for the U.S. Senate seat, one that could help determine control of Congress going into the second half of Trump's second term.

Candidates running for the Senate in Michigan, Georgia and Maine debated tonight as they enter the final weeks of campaigning ahead of the November elections.

In Alaska, Republican Sen. Dan Sullivan is set to face off against his Democratic challenger, former Rep. Mary Peltola, on Thursday as he bids for reelection.

The Hill presents two hours of live, real-time coverage of the Nexstar-hosted Iowa Senate debate in Des Moines on Tuesday evening. Iowa state Rep. Josh Turek (D) and GOP Rep. Ashley Hinson will

Three candidates will go head-to-head in a live debate leading up to the general election for U.S. Senate.

A protester interrupted Susan Collins during her fourth and final debate. Susan Collins and Troy Jackson’s fourth and final Maine Senate debate got testy, thanks in part to a protester’s interruption.

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