I looked at the list of past Secretaries of Defense and aside from Caspar Weinberger, who I mentioned in another comment, I only recognize Robert McNamara (from the infamy of Vietnam), Donald Rumsfeld (from the infamy of Dubya), and Dick Cheney - surprisingly, I remember his name from before he was VP.
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I looked at the list of past Secretaries of Defense and aside from Caspar Weinberger, who I mentioned in another comment, I only recognize Robert McNamara (from the infamy of Vietnam), Donald Rumsfeld (from the infamy of Dubya), and Dick Cheney - surprisingly, I remember his name from before he was VP.