ABC News' Jay O’Brien speaks with Michael Chad Hoeppner to unpack the Wisconsin Senate debate between Democratic Sen. Tammy ...

Democratic U.S. Sen. Tammy Baldwin and Republican challenger Eric Hovde have repeatedly accused each other of lying during an ...

The only debate between Democratic incumbent Sen. Jacky Rosen and Republican challenger Sam Brown will occur on Thursday.

The first of two debates between Senator Elizabeth Warren and her Republican challenger John Deaton is taking place this ...

The two candidates in the U.S. Senate race in Texas exchanged barbs during a primetime debate Tuesday, Oct. 15, only weeks ...

The exchanges were sometimes personal as the two candidates seeking to represent Texas in the U.S. Senate held their only ...

Ted Cruz REFUSES to answer whether or not he supports abortion exceptions for rape or incest. But we know the truth: Ted Cruz ...

The candidates in the U.S. Senate race in Texas exchanged barbs during a debate Oct. 15, only weeks before the election. Here ...

Senator Jacky Rosen and her Republican challenger, Sam Brown, met for their only debate, focusing on the cost of living, ...

Will Tuesday night’s debate between Ted Cruz and Colin Allred move the needle in this tight race for US Senate?

Fighting from behind in the polls, Brown was combative throughout the hour-long debate against Democratic Sen. Jacky Rosen.

The matchup for the U.S. Senate seat from Texas comes just days before early voting starts in the Nov. 5 election.