Authorities in Upshur County are trying to determine the cause of an accident that killed a man Saturday. It happened just before 1 p.m. on Hwy 155 S., 2 miles South of Gilmer.
Department of Public Safety reports show John Charles Sweetser was headed South on 155, when the 1989 Chevrolet pick-up truck he was driving swerved off the road and flipped.
Sweetser was taken to ETMC Gilmer where he later died. It's not clear what caused the driver to swerve. He was not wearing a seatbelt.