Watch CBS News

FBI, Philadelphia DA charge teen in terrorism probe

17-year-old facing terrorism charges: allegedly communicated with Al Qaeda affiliate
17-year-old facing terrorism charges: allegedly communicated with Al Qaeda affiliate 02:01

PHILADELPHIA (CBS) -- The Philadelphia District Attorney's Office and the FBI announced an arrest Monday in a federal terrorism investigation that has ties to West Philadelphia.

This past Friday, the FBI took a 17-year-old Philadelphia resident into custody on state charges in connection with an ongoing investigation, FBI Special Agent Jacqueline Maguire said. Officials didn't identify the 17-year-old. 

The teen was charged with weapons of mass destruction, criminal conspiracy, arson, causing/risking catastrophe, attempt to commit criminal mischief, possession of an instrument of crime and recklessly endangering another person, the DA's office said. 

Investigators say they used social media and recent purchases to track him down

Philadelphia District Attorney Larry Krasner says he has every intention to try the 17-year-old as an adult. The U.S. Attorney is reviewing the case and hasn't ruled out federal charges.

"The young man under arrest is, was, an aspiring terrorist," Krasner said. 

Maguire said the 17-year-old boy had communicated with Katibat al Tawhid wal Jihad, or KTJ, a designated global terrorism group by the U.S. government that is said to be in affiliation with Al Qaeda. 

The 17-year-old was sending and receiving media containing terrorism propaganda and guidance on committing criminal acts, including how to construct a bomb, Maguire said. 

According to officials, Customs and Border Protection records show 14 international shipments of military and tactical gear to the teen's address. 

FBI leaders also say the suspect had access to a "significant number" of firearms and was gathering items that could be used to make an explosive. The suspect had purchased tactical equipment, wiring, chemicals and devices often used as remote detonators. Some of these purchases even occurred within the past couple of weeks. 

snapshot-3.jpg

"It's fair to say he's not only purchased and obtained those materials and those items, but that he was taking steps to put them together and test devices," Maguire said.  

FBI leaders say the 17-year-old did "general research" on potential targets – not limited to the Philadelphia area – and nothing agents would deem specific. 

According to the FBI, the suspect was taken into custody by FBI SWAT officers at his residence in the Wynnefield section of Philadelphia on Friday.

Krasner said the suspect "presented a grave danger to everyone, to himself, his family, the block where he lived. And frankly, people everywhere in Philadelphia and potentially people around the country and overseas."  

The FBI believed this was a situation where public safety was at risk so they acted quickly. 

Krasner says there is no threat to the public at this time. 

"Working in conjunction with the DA's Office, a warrant was secured for the individual's arrest and search warrants were obtained. This past Friday those warrants were executed," Maguire said. "Individual taken into custody by SWAT Team Philadelphia FBI without incident."

Kyle Lazorko says he woke up to megaphones last week. He looked outside his window and knew something serious was going on at the home across the street when he saw these armored vehicles. 

"There was an entire SWAT team out there. It was surprising and scary," Lazorko said. 

DA Larry Krasner and FBI announce arrest in West Philadelphia terrorism probe 22:11
View CBS News In
CBS News App Open
Chrome Safari Continue
Be the first to know
Get browser notifications for breaking news, live events, and exclusive reporting.