They also rob banks.
America’s Allies Are Funding ISIS
The Islamic State of Iraq and Syria (ISIS), now threatening Baghdad, was funded for years by wealthy donors in Kuwait, Qatar, and Saudi Arabia, three U.S. allies that have dual agendas in the war on terror.
http://www.thedailybeast.com/articles/2014/06/14/america-s-allies-are-funding-isis.html
When they rob the banks, what currency is it? just wondering.