Thank You Flyover To salute and thank all health care workers, first responders and other essential personnel working the front lines to fight COVID-19, the Oklahoma Air National Guard’s 138th Fighter Wing conducts flyover missions April, 30, 2020. During the flyovers, four F-16 fighter jets made passes over select hospitals in the northeast part of the state. SHARE: Download: Full Size (1.38 MB) Credit: Air Force Master Sgt. Craig Michael. VIRIN: 190406-F-UN332-856C.JPG Photo Gallery