Four missiles in 1960–61 was strategically equivalent to zero, in terms of such an aim. They could have hit Washington and SAC headquarters, but that would neither have disarmed nor paralyzed SAC’s ability to annihilate them in response. The Soviets could hit a city or two, striking first. Suicidally. They had no second-strike missile capability at all against the continental United States. Their four operational missiles, at one fixed site aboveground, were thin-skinned and liquid-fueled, with highly volatile fuel that couldn’t be stored and that would take hours to load. A single U.S.
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