Vault Former Federal Agent Warns Islamic and Marxist Gangs Are Working in Concert in the U.S. and Have Documented Terrorist Training Camps in the U.S. and Could Use a Dirty Bomb or Worse Former Federal Agent Warns Islamic and Marxist Gangs Are Working in Concert in the U.S. and Have Documented Terrorist Training Camps in the U.S. and Could Use a Dirty Bomb or Worse