![A U.S. Air Force staff sergeant waits for his uniform inspection at Osan Air Force Base, Republic of Korea, March 29, 2019. Airmen must properly wear their ribbons and devices when wearing A U.S. Air Force staff sergeant waits for his uniform inspection at Osan Air Force Base, Republic of Korea, March 29, 2019. Airmen must properly wear their ribbons and devices when wearing](https://c8.alamy.com/comp/T4EPB5/a-us-air-force-staff-sergeant-waits-for-his-uniform-inspection-at-osan-air-force-base-republic-of-korea-march-29-2019-airmen-must-properly-wear-their-ribbons-and-devices-when-wearing-their-service-dress-uniform-the-unit-was-performing-the-inspection-in-a-no-hat-no-salute-location-T4EPB5.jpg)
A U.S. Air Force staff sergeant waits for his uniform inspection at Osan Air Force Base, Republic of Korea, March 29, 2019. Airmen must properly wear their ribbons and devices when wearing
![African American Technical Sergeant in military uniform sitting for a portrait in a wicker chair in an unknown location in the 1950s | The Digital Collections of the National WWII Museum : African American Technical Sergeant in military uniform sitting for a portrait in a wicker chair in an unknown location in the 1950s | The Digital Collections of the National WWII Museum :](https://49fe30bb3aa7406c16dc-5c968119d095dc32d807923c59347cc2.ssl.cf1.rackcdn.com/2012.091.009_1.jpg)
African American Technical Sergeant in military uniform sitting for a portrait in a wicker chair in an unknown location in the 1950s | The Digital Collections of the National WWII Museum :
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