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Life saving lessons

MCGHEE TYSON AIR NATIONAL GUARD BASE, Tenn. - U.S. Air Force Master Sgt. Kirk Lewellyn, a 134th Security Forces Squadron training manager, instructs a class on the use of the combat tourniquet, May 20, 2021, to faculty and staff assigned to the I.G. Brown Training and Education Center in East Tennessee. Sergeant Lewellyn and Master Sgt. John Champion also taught Airmen on active shooter response. (U.S. Air National Guard photo/Master Sgt. Mike R. Smith)

PHOTO BY: Master Sgt. Mike Smith
VIRIN: 210520-Z-SM234-002.JPG
FULL SIZE: 0.8 MB
Additional Details

CAMERA

NIKON D4

LENS

24.0-70.0 mm f/2.8

APERTURE

45/10

SHUTTERSPEED

1/100

ISO

500

IMAGE IS PUBLIC DOMAIN

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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.

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