Supply Chain Operations Group assumption of command Published July 7, 2022 By Airman 1st Class Madeline Baisey 375th Air Mobility Wing Public Affairs SCOTT AIR FORCE BASE, Ill. -- U.S. Air Force Col. Edward Hogan, 635th Supply Chain Operations Group incoming commander, assumes command after receiving the guidon from Col. Ryan Bakazan, 635th Supply Chain Operations Wing commander on Scott Air Force Base, Illinois, July 6, 2022. 635th SCOG manages a nuclear weapons-related materiel storage facility, protective equipment management, and support for enterprise-wide logistics systems.