Body found at I-66 rest stop Virginia State police are investigating a body found Wednesday afternoon at a Manassas area rest stop, officials said. State troopers were called to a Safety Rest Area and Welcome Center on Interstate 66, at mile marker 48, about 2 p.m. for report of a body on the grounds, said Corinne Geller, a state police spokeswoman. Police closed the rest area to investigate but did not immediately provide any details about the age and gender of the person, or the circumstances of the death.