Colorado attack suspect's wife and children detained by immigration officials

Soliman also had a makeshift flamethrower in the form of gas in a backpack sprayer, according to a FBI statement, but told investigators he did not use it. Soliman admitted taking gun training to try to get a permit but was denied as he wasn't a US citizen, according to police and the FBI. The incident follows the arrest of a Chicago-born man in the fatal shooting of two Israeli embassy employees in Washington DC last month.