TERRE HAUTE, IN, UNITED STATES -- U.S. Air Force Chief Master Sgt. Michael C. May, the state command chief for the Indiana Air National Guard, salutes as a member of the 181st Intelligence Wing Base Honor Guard presents Chief May with the flag during a retreat ceremony at Hulman Field Air National Guard Base, Ind., Sept. 10, 2022. The flag was lowered, folded in a triangle, and presented to May for his retirement. (U.S. Air National Guard photo by Staff Sgt. Lonnie Wiram)