Keith’s note: On 21 February 2020 a memo titled “Unauthorized Unmanned Aircraft Systems (UAS) Flights Over NASA Centers/Facilities”, written by Joseph S. Mahaley, Assistant Administrator, Office of Protective Services, was sent to the entire NASA workforce. It opens with: “This communication is forwarded at the direction of NASA Associate Administrator Steve Jurcyzk to educate all employees, contractors, tenants, and others having access to NASA properties on the threat posed to […]