The race is expected to be one of the nation's most closely watched Senate contests.

Add Yahoo as a preferred source to see more of our stories on Google. Sens. Susan Collins (R-Maine) and Josh Hawley (R-Mo.), two key holdouts, said Saturday that they will vote to advance the Senate's ...

Maine Republican Sen. Susan Collins, a key swing vote in President Trump's impeachment trial, announced Tuesday she would vote to acquit on both articles of impeachment -- noting that Democrats' ...