This undated photo released by the Inyo County, Calif., Sheriff's Office shows Sheryl Powell, who is missing. Inyo County Sheriff's Office spokeswoman Carma Roper says 60-year-old Sheryl Powell, of Huntington Beach, Calif., remains missing Monday, July 15, 2019. Her husband reported Friday that they selected a site in the Grandview Campground and she took their dog for a walk while he repositioned their Jeep. Roper says investigators have determined the husband is not connected to her disappearance. (Inyo County Sheriff's Office via AP)