U.S. Air Force Senior Master Sgt. Tiffany Hallmark, 446th Force Support Squadron chief of cyber operations, runs on the track at Joint Base Lewis-McChord, Wash., on Feb. 27, 2026. With 18 marathons completed, Hallmark exemplifies the Department of the Air Force's new fitness standards through her dedication to long term health and wellness. (U.S. Air Force photo by Master Sgt. Heather Clements)
CAMERA
NIKON Z 6_2
LENS
NIKKOR Z 24-70mm f/2.8 S
APERTURE
10
SHUTTERSPEED
1/125
ISO
640
No camera details available.
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