The search for murder suspect Travis Decker ended on a remote Washington state mountainside, but the mystery of how he died may never be solved.
Nearly four months after the 32-year-old U.S. Army veteran allegedly murdered his three young daughters at a campsite and vanished into the Cascade wilderness, investigators finally found what was left of him: scattered bones, a shirt, a bracelet and chewing tobacco on Grindstone Mountain, less than a mile from the crime scene.