Investigators are looking for a silver or gray minivan that was spotted at a campground the night two Virginia Tech students were slain there in August.
The Montgomery County Sheriff's office said Tuesday they have information that the minivan was seen on Craig Creek road at Caldwell Fields in the Jefferson National Forest on August 26th.
Authorities had asked to speak to everyone who traveled the road the night 19-year-old David Lee Metzler and 18-year-old Heidi Lynn Childs were killed. The sheriff's office says no one driving such a vehicle has come forward.
The area is about 15 miles from the Blacksburg campus. A reward of more than $60,000 is being offered for information leading to a conviction in the case.