One of two riders on an all-terrain vehicle that slammed into a tree in Cornplanter Township was airlifted to a hospital in Erie.
Another rider on the same ATV received only minor injuries. Accident investigators did not release the names of the injured parties, but did say they were out-of-town visitors who had been camping in Oleopolis.
The incident occurred off Berry Road early Sunday afternoon. There was no immediate word on the condition of the rider who was taken to Erie.