The Ask An Expert lecture series at the Steven F. Udvar-Hazy Center is presented every 2nd and 4th Thursday at 12:30 PM. A Museum staff member talks to the public about the history, collection, or personalities related to a specific artifact or exhibition in the Museum.

David R. Scott, Apollo 15 Commander, is seated in the Rover, Lunar Roving Vehicle (LRV) during the first lunar surface extravehicular activity (EVA-1) at the Hadley-Apennine landing site.[GRIN - Greatest Images in NASA]

July 31, 1971

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