CIA: 30,000 foreign fighters have traveled to Syria and Iraq to join ISIS

The U.S. Central Intelligence Agency said, that the number of foreign fighters who went to Syria and Iraq to fight with the ISIS has reached more than 30,000 fighters.
The U.S. Central Intelligence Agency (CIA), according to the “New York Times,” announced that: “About 30,000 terrorists have went to Syria and Iraq since 2011,” noting that, “The number of terrorists who hold U.S. citizenship amounted to 250 fighters.”
According to intelligence reports, the foreign fighters are belonging to more than 100 countries.