KEY POINTS
  • West Virginia's Republican governor, Jim Justice, filed official paperwork to kick off a 2024 campaign for the U.S. Senate seat currently held by incumbent Democratic Sen. Joe Manchin.
  • The long-anticipated move by Justice could further imperil Democrats' efforts to keep their slim majority in the Senate.
  • Manchin, one of the chamber's most conservative Democrats, has said he won't decide whether to run for reelection until closer to the end of the year.
  • "I will win any race I enter," Manchin said following news of Justice's Senate campaign.
West Virginia Gov. Jim Justice holds up his dog Babydog as he comes to the end of his State of the State speech in the House chambers, at the West Virginia State Capitol in Charleston, W.Va., Thursday, Jan. 27, 2022.

West Virginia Republican governor Jim Justice announced his 2024 campaign for the U.S. Senate seat currently held by incumbent Democratic Sen. Joe Manchin on Thursday.

The long-anticipated move by Justice, who switched parties in 2017 and has since become one of the red state's most popular politicians, could further imperil Democrats' efforts to keep their slim majority in the Senate.