VALPARAISO, Chile (June 26, 2019) Marine Sgt. Maj. Bryan K. Zickefoose, Command Senior Enlisted Leader, U.S. Southern Command, is welcomed aboard the Arleigh Burke-class guided-missile destroyer USS Michael Murphy (DDG 112) by Command Master Chief Jose Ramiro Guzman. Michael Murphy is deployed to the U.S. 4th Fleet area of operations. (U.S. Navy photo by Mass Communication Specialist 2nd Class Justin R. Pacheco)