Blood wings

US Army traditional initiation rite

Blood wings is a traditional initiation rite that is endured by many graduates of the United States Army Airborne School and the United States Army Air Assault School and sometimes practiced in other military training environments, including the Army Aviation and Aviation Logistics community. It is called blood pinning in the United States Marine Corps. Although it is rare, some Air Force Academy cadets receive their upper-class Prop and Wings insignia via the blood wings tradition.

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