Mohammed Hamzah Khan is accused of trying to support ISIS . In a letter he left behind for his parents , he wrote that he was leaving the United States and on his way to join ISIS , according to a criminal complaint . The FBI says he was a member of the terror group and had been in contact with an overseas terrorist group.
Mohammed Hamzah Khan is accused of trying to support ISIS . The FBI says he was a member of the terror group and had been in contact with an overseas terrorist group.