Terrorist financing, as I said in my earlier remarks, is difficult to identify, because often it's about the intent of the use of the money. We've seen some innovative typologies where they've actually employed criminal activities, including credit card fraud, the trans-shipment of goods, and the drug trade. But as often as not, it's legitimate funds that are misdirected to finance terrorist purposes ultimately, which makes it one of the reasons it's difficult to identify.
On April 30th, 2015. See this statement in context.