Hamas is designated by the U.S. as a foreign terrorist organization. It is a non-state actor, which is dependent upon outside funding and support. Hamas' military capacity, including arms, rockets, methods of combat, and general funding, is largely provided by Iran. Repeatedly, the Israelis have intercepted shipments of Iranian arms en route to the Gaza strip. Turkey, a U.S. and NATO ally, is known to harbor several of Hamas' top operatives. Turkey...