update as of Saturday morning:
http://www.poconorecord.com/apps/pbcs.dll/article?AID=/20140920/NEWS/140929998
Authorities who spent the night in the neighborhood where a man suspected in the fatal shooting of a Pennsylvania State Police trooper lived with his parents donned bulletproof vests and gathered heavy rifles before fanning out this morning.
The burst of activity followed a long night that included gunshots and police telling residents to stay in their homes.
If that was Frein who the they were exchanging fire with, it looks like he got away for the 3rd time.