Lone Wolf?

“A Nigerian man is ‘talking a lot’ to the FBI, said a senior U.S. official, after what the United States believes was an attempted terrorist attack on an inbound international flight. The initial impression is that the suspect was acting alone and did not have any formal connections to organized terrorist groups, said the senior official who is familiar with the investigation. The suspect, identified by a U.S. government official as 23-year-old Umar Farouk Abdulmutallab, ignited a small explosive device Friday, shortly before a Northwest flight from Amsterdam, Netherlands, made its landing in Detroit, Michigan. With the aid of the cabin crew, another passenger quickly helped subdue and isolate Abdulmutallab, passenger Syed Jafry told CNN. Abdulmutallab, was placed in custody and is being treated for second- and third-degree burns on his thighs, according to federal law enforcement and airline security sources.”