The nuclear side is, “everyone who could do what we are doing, already knows how, but we are going to pretend it’s all secret anyway and keep it classified for

The nuclear side is, “everyone who could do what we are doing, already knows how, but we are going to pretend it’s all secret anyway and keep it classified for a very long time regardless of how public the information becomes.” In nuke school I had text books classified secret that I later purchased at Barnes and Noble