NAPA, Calif. -
Napa police are investigating whether a man who died after being found engulfed in flames on a pedestrian overpass was the victim of a homicide or took his own life.
Motorists on Highway 29 contacted dispatchers just before 4 a.m. Tuesday to report a man on fire.
Police Capt. Jeff Troendly says firefighters arrived and extinguished the flames. The man, however, was pronounced died at the scene.
The Times-Herald of Vallejo reports that investigators have not identified the man or determined his age or ethnicity.