Ola A. Sater2020-04-162020-04-162020-04-14https://hdl.handle.net/10735.1/8034Members of United States Army. Air Service (USAAS) Squadron D gathered for a group photo in front of a building. Image displayed (72 dpi JPEG), Master image (600 dpi TIFF).Permission to publish material from this collection in any form, current or future, must be obtained from the Special Collections and Archives Division, Eugene McDermott Library, The University of Texas at Dallas.George H. Williams, Jr. World War I Aviation LibraryWorld War, 1914-1918World War, 1914-1918 Aerial operationsAir pilotsUnited States. Army. Air ServiceImage4OAS-39-09-PB169