A 19-year-old has been arrested in connection with a plot to detonate a vehicle bomb at an annual Christmas tree lighting ceremony in Portland, Oregon, on Friday evening, the Justice Department announced.
Mohamed Osman Mohamud, a naturalized U.S. citizen from Somalia, was arrested on suspicion of attempting to use a weapon of mass destruction. He is a resident of Corvallis, Oregon, and a student at Oregon State University, according to the FBI.
Mohamud was arrested by the FBI and Portland Police Bureau after he attempted to detonate what he believed to be an explosives-laden van that was parked near the tree-lighting ceremony in Portland's Pioneer Courthouse Square, the Justice Department said in a written statement. However, "the materials were not explosive," said Justice Department spokesman Dean Boyd, who called the device a "mock bomb."