AFSC Commander visits 72nd MDG Published Aug. 12, 2020 By Paul Shirk 72nd Air Base Wing Public Affairs TINKER AIR FORCE BASE, Okla. -- Lt. Gen. Gene Kirkland, Air Force Sustainment Center commander, center, and Chief Master Sgt. David Flosi, AFSC command chief, visited the 72nd Medical Group's (MDG) clinic at Tinker Air Force Base, Oklahoma, Aug. 5, 2020. The visit allowed Kirkland and Flosi to gain a better understanding of how the 72nd MDG has protected the health and safety of the Tinker workforce while balancing the mission during the COVID pandemic.