“It was fatuous to think that the U.S.”: Quoted in Richard M. Leighton, Strategy, Money, and the New Look, 1953–1956 (Washington, D.C.: Historical Office, Office of the Secretary of Defense, 2001), p. 663.
“an all-out strike on the Soviet Union”: The quote is Kistiakowsky’s paraphrase of what Eisenhower said. See Kistiakowsky, A Scientist at the White House, p. 400.
the “optimum mix”: For the origins of the term, see Desmond Ball, “The Development of the SIOP, 1960–1983,” in Ball and Richelson, Strategic Nuclear Targeting, p. 61.
“atomic operations must be pre-planned”: See “Target Coordination and Associated Problems,” memorandum from General Nathan F. Twining, Chairman, Joint Chiefs of Staff, to Neil H. McElroy, Secretary of Defense, JSC 2056/131, August 17, 1959 (TOP SECRET/declassified), NSA, p. 1147.
“exactly the same techniques”: See “Conversation Between Admiral Arleigh Burke, Chief of Naval Operations, and William B. Franke, Secretary of the Navy,” transcript, August 12, 1960 (TOP SECRET/declassified), NSA, p. 17. It is not clear who recorded the conversation — or whether Burke knew the conversation was being taped.
“The systems will be laid”: Ibid., p. 8.
“The grooves will be dug”: Ibid.
“This whole thing has to be”: Quoted in Ball and Richelson, Strategic Nuclear Targeting, p. 54.
as rational, impersonal, and automated as possible: My account of the SIOP’s creation is largely based on “Development of the SIOP”; Scott C. Sagan, “SIOP-62: The Nuclear War Plan Briefing to President Kennedy,” International Security, vol. 12, no. 1 (Summer 1987), pp. 22–51; “SIOP-62 Briefing: The JCS Single Integrated Operational Plan—1962 (SIOP-62), (TOP SECRET/declassified), Ibid., pp. 41–51; “History of the Joint Strategic Target Planning Staff: Background and Preparation of SIOP-62,” History and Research Division, Headquarters, Strategic Air Command, 1963 (TOP SECRET/declassified), NSA; “History of the Joint Strategic Target Planning Staff: Preparation of SIOP-63,” History and Research Division, Headquarters, Strategic Air Command, January 1964 (TOP SECRET/declassified), NSA; and “Strategic Air Planning and Berlin (Kaysen Study),” memorandum for General Maxwell Taylor, Military Representative to the President, from Carl Kaysen, Special Assistant to McGeorge Bundy, National Security Adviser, September 5, 1961 (TOP SECRET/declassified), NSA.
the Air Force’s Bombing Encyclopedia: For the origins and the nomenclature of this unusual reference book, see Lynn Eden, Whole World on Fire: Organizations, Knowledge & Nuclear Weapons Devastation (Ithaca: Cornell University Press, 2004), pp. 107–9.
a compendium of more than eighty thousand potential targets: Cited in “SIOP-62 Briefing,” p. 44.
twelve thousand candidates in the Soviet Union, the Eastern bloc: Cited in “Preparation of SIOP-63,” p. 18.
A “target weighing system”: See “Background and Preparation of SIOP-62,” p. 19.
total value of five million points: Cited in “Strategic Air Planning and Berlin,” Annex B, p. 2.
the “clobber factor”: See “Preparation of SIOP-63,” p. 34.
the odds of a target being destroyed … at least 75 percent: Cited in “Strategic Air Planning and Berlin,” Annex B, p. 2.
a Jupiter missile, a Titan missile, an Atlas missile: See ibid., p. 4.
The “alert force” … the “full force”: Ibid.
“Tactics programmed for the SIOP”: “SIOP-62 Briefing,” p. 48.
attack the Soviet Union “front-to-rear”: For a description of the “‘front-to-rear’ policy,” see “Air Force and Strategic Deterrence,” p. 56.
a tactic called “bomb as you go”: See “SIOP-62 Briefing,” p. 48.
nuclear weapons solely for city busting: The quote is from Air Marshal Sir George Mills, who made clear in 1955 that the British much preferred destroying “morale targets”—Soviet cities, not air fields. “Our aim in retaliation,” Mills wrote, “is to hit him where it really hurts.” See Ken Young, “A Most Special Relationship: The Origins of Anglo-American Nuclear Strike Planning,” Journal of Cold War Studies, vol. 9, no. 2, 2007, pp. 5–31. The quotes are from pages 11 and 24.
three air bases, six air defense targets, and forty-eight cities: Cited in ibid., p. 27.
“unnecessary and undesirable overkill”: Quoted in Ball and Richelson, Strategic Nuclear Targeting, p. 55.
enough “megatons to kill 4 and 5 times over”: Quoted in Ibid.
“just one whack — not ten whacks”: Quoted in ibid., p. 56.
“I believe that the presently developed SIOP”: “Annex: Extract from Memorandum for the President from the Special Assistant to the President for Science and Technology, dated 25 November 1960,” in “Note by the Secretaries to the Joint Chiefs of Staff on Strategic Target Planning,” January 27, 1961 (TOP SECRET/declassified), NSA, p. 1913.
“a 100 percent pulverization of the Soviet Union”: Quoted in “Discussion at the 387th Meeting of the National Security Council, Thursday, November 20, 1958” (TOP SECRET/declassified), NSA, p. 5.
“There was obviously a limit”: Ibid., p. 5.