WASHINGTON, DC - SEPTEMBER 17: House Homeland Security Committee Chairman Michael McCaul (R-TX) holds up a copy of Dabiq, the English language magazine published by the Islamic State in Iraq and the Levant (ISIL), during a hearing on 'worldwide threats to the homeland' in the Cannon House Office Building on Capitol Hill September 17, 2014 in Washington, DC. Although security and law enforcement officials testified that ISIL has a sophisticated propaganda and recruitment program, they do not pose a direct threat to the United States homeland. (Photo by Chip Somodevilla/Getty Images)
