Holvig West Valley missing persons case

Headshots of Chad Holvig, left, and Dalton Holvig. The Maricopa County Sheriff’s Office reported significant developments Thursday, Aug. 10, 2023, in the missing persons case involving the West Valley father and son. Maricopa County Sheriff’s Office missing persons bulletin for Dalton Holzig. Maricopa County Sheriff’s Office missing persons bulletin for Chad Holzig.