Lt. Col. Jonathan Castellanos, 319th Operations Support Squadron commander, speaks to a group of community and business leaders from the greater Grand Forks area, June 24, 2014, in the air traffic control tower on Grand Forks Air Force Base, N.D. The group was attending the Unmanned Aerial Systems Summit held in the city of Grand Forks and visited the base for a brief tour of the proposed site of the Grand Sky business park. (U.S. Air Force photo/Staff Sgt. David Dobrydney)
CAMERA
N/A
LENS
APERTURE
SHUTTERSPEED
ISO
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.