By James R Hansen, Nasa History Division
First released in 1995 as quantity four within the NASA "Monograph in Aerospace historical past" sequence. This research comprises photos and illustrations.
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Additional info for Enchanted Rendezvous: John C. Houbolt and the Genesis of the Lunar-Orbit Rendezvous Concept. Monograph in Aerospace History, Vol. 4
65. Houbolt interview, 24 August 1989, p. 30. 66. , p. 28. 67. Hacker and Grimwood, On the Shoulders of Titans, p. 61. 68. Ibid. 69. See McDougall, Heavens and the Earth, p. 8, 318, 328; Murray and Cox, Apollo: The Race to the Moon, p. 79-80. 70. For an analysis of Lyndon Johnson's enthusiasm for the lunar mission, see McDougall, Heavens and the Earth, p. 319-320; Logsdon, Decision to Go to the Moon, p. 119-121. 71. For a more complete analysis of the political thinking behind Kennedy's lunar commitment, see chapter 15, "Destination Moon" (p.
106 Shea returned to Washington convinced that LOR was a viable option for Apollo and that the next step for NASA was to award a contract for an even more detailed study of its potential. 109 The final decision to select LOR for Apollo was in the making. 36 The LOR Decision In the months following Houbolt's second letter to Seamans, NASA gave LOR the serious consideration for which Houbolt had been crusading. To the surprise of many inside and outside the agency, the darkhorse candidate became the front-runner.
A design begins and shortly it is realized that a booster system way beyond present plans is necessary. Then a scare factor is thrown in; the proponents of the plan suddenly become afraid of the growth problems or that perhaps they haven't computed so well, and so they make the system even larger as an "insurance" that no matter what happens the booster will be large enough to meet the contingency. "99 In condemning the drive for huge and tremendously expensive new boosters and instead advertising the efficacy of a lunar mission involving LOR and more modest boosters, Houbolt did worry about the impression he might be making.