Tech. Sgt. Michael Durga
ALPENA, Mich. —Tech. Sgt. Michael Durga, a crew chief from the 127th Aircraft Maintenance Squadron, Selfridge Air National Guard Base, Mich., marshals in a pilot in an A-10 Thunderbolt II, 107th Fighter Squadron, also from Selfridge, at the Alpena Combat Readiness Training Center during an operational readiness assessment on July 30, 2018. More than 500 Citizen-Airmen of the 127th Wing mobilized for a simulated deployment that created opportunities to practice their proficiency while being assessed for wartime tasks. (U.S. Air Force photo by Master Sgt. David Kujawa)