EAST CAMERON TOWNSHIP - The Coal Township man who jumped from a moving vehicle Monday following an argument with his girlfriend was still listed in critical condition by a Geisinger Medical Center nursing supervisor Tuesday afternoon.

Trooper Brian Ronk of the Stonington state police barracks said Christopher Powell, 25, was a passenger in a 2003 Buick Rendezvous driven by Jessica A. Long, 23, also of Coal Township. Ronk said Powell "exited the vehicle for unknown reasons" following the argument at approximately 11:09 a.m. along Upper Road about three miles east of Gowen City.

According to state police, Powell suffered a substantial head injury.