Pinal County sheriff Mark Lamb applauds as he walks on stage at a Save America Rally Friday, July 22, 2022, in Prescott, Ariz. Lamb has filed federal paperwork to run for the U.S. Senate in Arizona, Monday, April 10, 2023, becoming the first Republican to jump into a high-profile race for the seat now held by independent Sen. Kyrsten Sinema. (AP Photo/Ross D. Franklin)
