By Sgt. 1st Class Leonel Rubio, Test and Evaluation NCO, Aviation Test Directorate, U.S. Army Operational Test Command FORT BENNING, Georgia — The Corona Virus could not stop Infantry Soldiers here from testing some new tools — drones small enough to fit in their rucksacks. The Rucksack Portable Unmanned Aircraft Systems (RPUAS) represents a Short-Range […]