Since 1995, GST has supported the FAA (and now the Department of Homeland Security) in improving the technology and evaluating the effectiveness of US aviation and transportation security. Great strides have been made in securing the public against threats such as explosives in baggage and deranged fellow travelers. Now, the threat has escalated to include deliberate suicide assaults by well organized and well financed international terrorist organizations. The entire US is on the front line in a new kind of warfare.

  GST personnel developed training doctrine to teach Security Screeners how to produce efficient and reliable results using Explosive Trace Detection (ETD) equipment for checked and carry-on baggage. GST also manufactures System QC Test Kits and training aids that simulate disguised IED explosive threats for visual and x-ray training.

  GST's mission is to bring technology and know-how to bear on the problem, to help create solutions that produce maximum protection for the public, with the least possible infringement on the rights of individuals.