Official websites use .mil
Secure .mil websites use HTTPS
Secretary of the Air Force Barbara Barrett speaks at the commencement of Air Force Space Pitch Day, Nov. 5, 2019, in San Francisco. Air Force Space Pitch Day is a two-day event hosted by the Air Force to demonstrate the Air Force’s willingness and ability to work with non-traditional startups. (U.S. Air Force photo by Van De Ha)
85.0 mm f/1.4
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
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.