Natalie Graves, 34, and her aunt Linda Dewey, 65, were killed on March 4, 2026 while hiking at the Cockscomb Trailhead near Torrey, Utah. The pair’s husbands found their bodies at the trailhead and notified authorities. Family described the spot as one of their favorite places to hike together.

Investigators linked the trailhead killings to a second scene in the town of Lyman, where 86-year-old Margaret Oldroyd was found dead at her home. Prosecutors say the common thread was 22-year-old Ivan W. Miller of Blakesburg, Iowa, who allegedly shot Oldroyd, stole her car, then drove to the trailhead, where he admitted to shooting both Graves and Dewey and stabbing Dewey before stealing their Subaru and fleeing the state.

Miller was located in Pagosa Springs, Colorado, after tracking the stolen vehicle and was arrested with a concealed handgun and a large knife. He has been charged with three counts of aggravated murder and is being held in Colorado pending extradition to Utah. If anyone knew Natalie, her family would welcome information or memories to share.