One person has been seriously injured in a crash this morning on Interstate 79 in Washington County.

Dispatchers tell us that a car slammed into the back of a truck in the northbound lanes of 79 at Southpointe. Someone in that car was impaled with a piece of concrete rebar from the truck, and is being flown to a Pittsburgh hospital.  Police are investigating.

Stay tuned to News Radio 1020 KDKA for more details.