Kari Lake Officially Announces Run for US Senate in Arizona, Receives Trump Endorsement

Kari Lake vowed to put America first if she were to win the Arizona senate seat.

Former Arizona Republican gubernatorial candidate Kari Lake takes the stage to announce her bid for the seat of Sen. Kyrsten Sinema (I-Ariz.) at JetSet Magazine in Scottsdale, Ariz., on Oct. 10, 2023. Rebecca Noble/Getty Images

Former Republican Arizona gubernatorial candidate Kari Lake officially launched her campaign for the U.S. Senate on Oct. 10 and was swiftly endorsed by former President Donald Trump.

Ms. Lake—who has for months been weighing up plans to run for the seat currently held by Sen. Kyrsten Sinema (I-Ariz.)—announced the 2024 Senate campaign to a crowd of supporters in Scottsdale.