How do we protect commercial aircraft from the threat of unmanned aerial systems? ALPA president Capt. Jason Ambrosi talks with Col. Bill Edwards, director of counter-unmanned aerial systems operations at ENSCO, about the rapidly growing drone threat to commercial aviation and what it will take to counter it. Edwards discusses the evolution of small UAS driven by global conflicts, the scale of drone detections near U.S. airports, and how limited detection and mitigation authorities have constrained responses. He outlines detection methods (radar, radio frequency, optical, acoustic) and mitigation options suited for domestic use.