143d ESC Change of Command Ceremony (Complete Video) by CPT Katherine Alegado | Jul 1, 2019 | DVIDS Chaplain | 0 comments 143rd Sustainment Command (Expeditionary) hosts change of command ceremony to bid farewell to MG Deborah Kotulich, outgoing Commanding General of the 143rd ESC, and welcome BG Pamela McGaha, the incoming Commanding General.