Arleigh Burke class @USNavyEurope guided missile destroyer #USSDonaldCook transits Bosphorus & enters the BlackSea 17:30Z/12:30EST. #DDG75 is on its 8th patrol in the #US6thFleet AOO in support of U.S. national security interests in #Europe. #ForwardDeployed #PartnershipsMatter pic.twitter.com/6dQpmUpGt2

— Yörük Işık (@YorukIsik) January 19, 2019