(Courtesy of Pat B. Mitchell via The Atlanta Journal-Constitution)
Investigators were also examining whether the death and the disappearance of two elderly hikers in October in North Carolina were related.
A source close to the investigation, who was not authorized to speak publicly and requested anonymity, said the remains of 24-year-old Meredith Emerson had been found. The disclosure came after authorities scheduled a "major announcement" in the case in Dawson County, south of where Gary Michael Hilton, 61, appeared in court.
Family spokeswoman Peggy Bailey confirmed to The Atlanta Journal-Constitution that the body had been found. "We did find out just now, not that it was unexpected," Bailey said.
Hilton is charged with kidnapping with intent of bodily injury, and more charges could be added, Enotah Judicial District Attorney Stan Gunter said. Gunter said he expects Hilton to be indicted within 90 days.
(AP Photo/Ben Gray,Pool)
Investigators said Hilton, who was detained Friday, was the last person seen with Emerson on the trail. He had tried to use Emerson's credit card, according to his arrest warrant.
Three bloody fleece tops and a bloodstained piece of a car's seat belt were found in a trash bin beside a convenience store where Hilton had used a pay phone, the warrant stated. Hilton had tried to vacuum and wash portions of his 2001 Chevrolet Astro van, which was found without the rear seat belt, according to the document.
Hilton was not cooperating with authorities, said Georgia Bureau of Investigation spokesman John Bankhead.
Hilton was a drifter well known in the area and was often seen with his dog, Dandy, and a police-style baton, Union County Sheriff Scott Stephens said.
Emerson was last seen hiking with her dog in Vogel State Park, about 90 miles north of Atlanta. The dog was found 50 miles away Friday in a grocery store parking lot in Cumming, a suburb north of Atlanta, and identified using an implanted microchip.