24 August 2022 Maritime Expeditionary Security Group One Holds Change-of-Command Maritime Expeditionary Security Group (MESG) 1 welcomed its newest leader during a change-of-command ceremony at Naval Outlying Landing Field, Imperial Beach, Calif., Aug. 19.Capt. Scott Tasin relieved Capt. Timothy Wilke in front of friends, family members, and MESG-1 personnel as part of an