Senior Airman Melissa Tatum-Wilder, 434th Aerospace Medical Squadron dental assistant, and Tech. Sgt. John Dietz, 434th AMDS dental technician, sign the chain of custody form for a drug test sample October 2, 2016 at Grissom Air Reserve Base, Ind. Drug test samples must have a strict chain of custody to ensure security and prevent tampering. (U.S. Air Force photo/Staff Sgt. Jami Lancette)
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.