OLNEY (WPVI) --Philadelphia police are searching for four suspects who crashed a stolen minivan in Olney.
It happened at 3 a.m. Monday at Adams Avenue and Crescentville Road.
Police say the driver lost control, hit the back of tractor-trailer and drove off the road.
The four people in the minivan fled into a wooded area.
Police used K-9 units to search the area.
All four suspects remain at large.