January 14, 2016 12:39 pm FBI Probes Police Ambush Shooting as Terror Attack The head of the FBI says his agency is investigating the ambush shooting of a Philadelphia police officer as an act of terror. NBC10’s Drew Smith reports. US & World Videos 0:30 Delaware drunk driver crashes into bus while fleeing state troopers, officials say 0:27 Regulators close Philadelphia-based Republic First Bank 2:21 Neighbors coming together for event weeks after West Philly Eid al-Fitr shooting 2:25 Penn interim president orders pro-Palestinian protesters to disband immediately 2:38 Police search for more suspects, teens charged as adults in West Philly Eid al-Fitr event shooting