BATMAN, TURKEY - FEBRUARY 03: (----EDITORIAL USE ONLY MANDATORY CREDIT - " TURKISH PRESIDENCY / MURAT CETINMUHURDAR / HANDOUT" - NO MARKETING NO ADVERTISING CAMPAIGNS - DISTRIBUTED AS A SERVICE TO CLIENTS----) Turkish President Recep Tayyip Erdogan signs the Bayraktar TB2 UCAV during his visit to 14th Unmanned Aircraft System Command in Batman, Turkey on February 3, 2018. (Photo by Turkish Presidency / Murat Cetinmuhurdar / Handout/Anadolu Agency/Getty Images)
