Air Force Chief of Staff Gen. David L. Goldfein delivers remarks during a dedication ceremony in his honor at Joint Base Anacostia-Bolling, Washington, D.C., July 31, 2020. The ceremony unveiled a new etching for the Wall of Valor at the Air Force Memorial that reads, "This is our sacred duty. When protecting Soldiers, Sailors, Airmen and Marines, we fly to the sound of the guns ... or we die trying." (U.S. Air Force photo by Wayne Clark)
CAMERA
NIKON D5
LENS
N/A
APERTURE
28/10
SHUTTERSPEED
10/1000
ISO
3200
No camera details available.
This photograph is considered public domain and has been cleared for release. If you would like to republish please give the photographer appropriate credit. Further, any commercial or non-commercial use of this photograph or any other DoD image must be made in compliance with guidance found at https://www.dimoc.mil/resources/limitations, which pertains to intellectual property restrictions (e.g., copyright and trademark, including the use of official emblems, insignia, names and slogans), warnings regarding use of images of identifiable personnel, appearance of endorsement, and related matters.