01610nam 2200409 450 991071344050332120200723074601.0(CKB)5470000002501250(OCoLC)1152522952(EXLCZ)99547000000250125020200429d2020 ua 0engur|||||||||||txtrdacontentcrdamediacrrdacarrierMemorandum from the Attorney General : guidance regarding Department activities to protect certain facilities or assets from unmanned aircraft and unmanned aircraft systemsWashington, D.C. :U.S. Department of Justice, National Security Division,2016.1 online resource (22 pages)"April 13, 2020."Memorandum from the Attorney General Drone aircraftUnited StatesAerial surveillanceUnited StatesAdministrative agenciesSecurity measuresUnited StatesNational securityUnited StatesDrone aircraftAerial surveillanceAdministrative agenciesSecurity measuresNational securityBarr William Pelham1950-1411633United States.Attorney-General,GPOGPOBOOK9910713440503321Memorandum from the Attorney General : guidance regarding Department activities to protect certain facilities or assets from unmanned aircraft and unmanned aircraft systems3503318UNINA