This 1970 image provided by NASA shows Apollo 14 astronauts Alan Shepard, Edgar Mitchell and Stuart Roost and an unidentified man training with a Modularized Equipment Transporter on the Big Island of Hawaii.
AP
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This Dec. 1970 image provided by NASA shows Apollo 15 commander,Dave Scott and lunar module pilot Jim Irwin training on the Big Island, Hawaii.
AP
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This Dec. 1970 image provided by NASA shows Apollo 15 astronauts training on the Big Island of Hawaii.
AP
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This 1971 image provided by NASA shows Apollo 17 astronauts, Harrison “Jack” Schmitt, left, and an unidentified man, training with the lunar roving vehicle on the Big Island of Hawaii.
AP
