This could be something straight out of Buck Rogers. The Pentagon has developed a “Ray Gun” that is a non-lethal way to disperse angry rioters and unruly crowds. The weapon is called the “Active Denial System”.
I think we should provide a few prototypes to the Border Patrol until the supposed fence is built.
Part 1
Part 2
The Active Denial System (ADS), an Advanced Concept Technology Demonstration (ACTD), provides a new non-lethal capability helping to fill the gap between the ‘shout’ or ‘shoot’ alternatives faced by our troops