A U.S. marshal recalls the capture of Eric Frein at an abandoned Pennsylvania airport . anyone on the FBI 's Top Ten Most Wanted List considered armed and dangerous , after having allegedly killed one officer and wounded another before melting into the woods -- while being taken into custody . The FBI says it is investigating whether a man who was arrested for allegedly trying to kill police officers and then killing himself may have been involved with the deadly ambush on April 11 that left five dead outside Frein cut his face while face-first on asphalt ; `` we 're not playing around , '' marshal say . The marshal downplays the danger , saying it 's `` our job '' to `` hunt fugitives '' like Frein .
A U.S. marshal recalls the capture of Eric Frein at an abandoned Pennsylvania airport . The FBI says it is investigating whether a man who was arrested for allegedly trying to kill police officers and then killing himself may have been involved with the deadly ambush on April 11 that left five dead outside Frein cut his face while face-first on asphalt ; `` we 're not playing around , '' marshal say . The marshal downplays the danger , saying it 's `` our job '' to `` hunt fugitives '' like Frein .