Most Read
Image 01 Image 02 Image 03



Twentynine Palms, CA. (Jul. 17, 2001) Ð Urine samples arrive at a toxicology lab for drug screening. TechnicianÕs barcode each sample for careful tracking and inventory. Samples are then placed in matched bar-coded test tubes to begin the evaluation process. U.S. Navy photo by PhotographerÕs Mate 2nd Class Jim Watson. (RELEASED)


Donations tax deductible
to the full extent allowed by law.

Leave a Comment

Leave a Reply

You must be logged in to post a comment.
Font Resize
Contrast Mode