The victim ran towards her parents' vehicle in an adjacent parking stall and they drove to another area of the parking lot to call 911.
The suspect is described as a 52-year-old black male from Chester and driving a 2005 Chevrolet van with rack and ladders on the roof.
If you have any additional information regarding this incident, you are asked to call Trooper Altomari at PSP Media Barrack at 484-840-1000.
You can get the latest crime statistics from the Philadelphia Police by CLICKING HERE for the force's crime data mapping site.
