The disturbing series of events during the summer of 2019 resulted in an investigation that made its way to the highest echelons of the Navy. In July of 2019, a truly bizarre series of events unfolded around California’s Channel Islands. Over a number of days, groups of unidentified aircraft, which the U.S. Navy simply refers to as ‘drones’ or 'UAVs,' pursued that service's vessels, prompting a high-level investigation.