U.S. faces multiple challenges in counter-UAS buildup By DRONELIFE Features Editor Jim Magill (Editor’s note: This is part of a series of stories on efforts to establish new counter-UAS protocols in the U.S. to protect high-profile sporting events and critical infrastructure from the potential threats posed by drones flown by careless or hostile actors.) As […] The post Is the U.S. Ready for Drone Threats at World Cup Scale? appeared first on DRONELIFE.