![](/files/01/54/39/f015439/public/00012.jpg) | Shepard, Alan, 75
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![](/files/01/54/39/f015439/public/00012.jpg) | Slayton, Deke, 144, 146, 186
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![](/files/01/54/39/f015439/public/00012.jpg) | Soviet space program
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![](/files/01/54/39/f015439/public/00012.jpg) | automated control systems, 151, 236-37
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![](/files/01/54/39/f015439/public/00012.jpg) | competition with U.S., xiv-xv, 46-48, 104-5, 151, 241-42
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![](/files/01/54/39/f015439/public/00012.jpg) | cosmonaut's deaths, 152
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![](/files/01/54/39/f015439/public/00012.jpg) | goals, 237
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![](/files/01/54/39/f015439/public/00012.jpg) | Luna missions, 47, 132, 161, 164
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![](/files/01/54/39/f015439/public/00012.jpg) | lunar orbit missions, 132, 161, 164, 185, 193, 195
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![](/files/01/54/39/f015439/public/00012.jpg) | manned flights, 75, 86-87, 88, 194-95
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![](/files/01/54/39/f015439/public/00012.jpg) | Mir space station, 264
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![](/files/01/54/39/f015439/public/00012.jpg) | moon landing as goal, 105, 237
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![](/files/01/54/39/f015439/public/00012.jpg) | reaction to Apollo 8, 236-37
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![](/files/01/54/39/f015439/public/00012.jpg) | rendezvous planned, 150, 195
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