EntityQ5578676· pop 7· linked from 27 articlesGold CodesSign in to savelaunch codes for U.S. nuclear weaponsConnectionsUnited States Armed ForcesEntitynuclear weapons of the United StatesEntityYouTubeConceptInternational Standard Book NumberEntitynuclear weaponEntityWhite HouseConceptPresident of the United StatesConceptThe New York TimesEntityWayback MachineEntitydigital object identifierEntityThe PentagonEntityUnited States Air ForceEntityUnited States NavyEntityVice President of the United StatesEntityAssociated PressEntityUnited States ArmyEntityNational Security AgencyEntityZbigniew BrzezinskiEntityUnited States Marine CorpsEntityThe Daily TelegraphEntityCategoriesContinuity of government in the United StatesUnited States nuclear command and control