A Tomahawk cruise missile is launched against ISIL targets from the US Navy guided-missile destroyer USS Arleigh Burke, in the Red Sea September 23, 2014. The United States and Arab allies hit Islamic State (IS) targets including training camps, headquarters and weapon supplies in northern and eastern Syria in dozens of air and missile strikes on Tuesday, the U.S. military and a monitoring group said. REUTERS/U.S. Navy/Mass Communication Specialist 2nd Class Carlos M. Vazquez Ii/Handout via Reuters (MID-SEA – Tags: MILITARY CIVIL UNREST POLITICS TPX IMAGES OF THE DAY) FOR EDITORIAL USE ONLY. NOT FOR SALE FOR MARKETING OR ADVERTISING CAMPAIGNS. THIS IMAGE HAS BEEN SUPPLIED BY A THIRD PARTY. IT IS DISTRIBUTED, EXACTLY AS RECEIVED BY REUTERS, AS A SERVICE TO CLIENTS