Whether placed on the fuselage or wings, military aircraft wear insignia to identify the nation ... According to Historian ...

U.S. Army Garrison Fort Detrick joined the Army team that is helping “Forge the Future” during a ceremony, Feb. 19. The patch ceremony saw a change in the unit’s Shoulder Sleeve Insignia ...

The graphic shows a complete breakdown of the U.S. Army 's structure, which might make a good visual aid for readers of BI Mil/Def.