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1 abr 1969 ano - Nixon rebrands "Safeguard" program
Descrição:
President rebrands the Sentinel system with the Safeguard name and presses congress to allow more funding
Adicionado na linha do tempo:
27 nov 2017
0
0
304
Missile Deterrence Programs
Data:
1 abr 1969 ano
Agora
~ 55 years ago