Tech. Sgt. Rafael F. Encinas, an aircraft electrician supervisor assigned to the Pennsylvania Air National Guard’s 193rd Special Operations Wing, holds the guidon for B-Flight, NCO Academy, at the Chief Master Sergeant Paul H. Lankford Enlisted Professional Military Education Center during the Feb. 8, 2018, graduation retreat ceremony in East Tennessee. ( Air National Guard photo/Master Sgt. Mike R. Smith)

---

Size: 6016px × 4016px
Photo credit: © AB Forces News Collection / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: