Command Sgt. <PERSON>. <PERSON>, U.S. Central Command senior enlisted leader, and Command Sgt. <PERSON>. <PERSON>, U.S. Special Operation Command -- Central senior enlisted advisor, sit in the aerial refueling operator station of a KC-10 Extender with <PERSON>. <PERSON>, 908th Expeditionary Air Refueling Squadron air refueling operator, April 21, 2017. Although the KC-10's primary mission is aerial refueling, it can combine the tasks of a tanker and cargo aircraft by refueling fighters and carrying support personnel and equipment on overseas deployments. (U.S. Air Force photo by Senior Airman <PERSON>)