May 4, 2019
Wyoming Sen. Mike Enzi announced Saturday that he will not run for reelection in 2020. Enzi, 75, was first elected to the Senate in 1996. He has been returned to the Senate for three additional terms, getting over 70% of the vote each time.
Possible replacements could include former Gov. Matt Mead or Rep. Liz Cheney. In July 2013, Cheney announced she would challenge Enzi for the Republican nomination. After failing to gain significant party support, she withdrew in early 2014. Enzi would easily defeat four other challengers on the way to winning a fourth and final term in November that year. Cheney went on to win the state's at-large seat in the U.S. House in November, 2016.
Enzi becomes the fourth Senator to announce a 2020 retirement. His Republican colleagues Lamar Alexander (TN) and Pat Roberts (KS), as well as Democrat Tom Udall (NM) will be leaving. All these seats are seen as safe for the incumbent party.
Georgia will fill two vacancies in its state house, including a battleground district in suburban Atlanta. There's also a special primary in Wisconsin.
Adams, Garcia, Wiley and Yang all see double-digit support, with Adams reaching majority support in the ranked choice simulation
The former incumbent, Democrat Troy Carter, resigned after being elected to Congress in an April special election.
She joins what will be a crowded field hoping to succeed retiring Republican Sen. Roy Blunt
This move was widely expected and is now official. The Florida senate seat is one of 34 to be contested in 2022.