According to this source, vehicles equipped with the same scanners now being deployed in airports to provide full body scans were tested by Homeland Security and the TSA in Atlanta this week at a weigh station on I-20.
More than 500 Z Backscatter Vans have been produced so far for use abroad by the military and at home by the regime, according to the report.
This story from September 28th did not identify the scanners as backscatter vans, nor does the photo provided in the story show a van which looks like the rolling surveillance unit depicted in this post.
Do you feel secure in your person, house, papers, and effects, against unreasonable search and seizure? Where is the probable cause, and where is the warrant issued by a judge, describing the particular place to be searched, and the particular person and the particular thing? Your Fourth Amendment rights are being shredded before your eyes.