SLIPPERY ROCK TWP., Penn - A man was found dead after a helicopter and search dog were out Wednesday morning, trying to locate a man who may have jumped off a bridge in Lawrence County.

49-year-old Jeffrey Glenn Alborn of New Castle, was found dead in the creek at 2:30 p.m. An autopsy will be performed to determine the cause and manner of death at the Heritage Valley Medical Center in Beaver, Pa.

First responders and state police converged on a bridge just east of route 19, following a trail of blood that started at a truck abandoned along route 422.  The trail ended at the bridge over the Slippery Rock Creek.

Rope and water rescue teams were called in as well.