Nelson, George (George Driver "Pinky"), 1950-

George "Pinky" Nelson (b. July 13, 1950) is an American physicist, astronomer, science educator, and a former NASA astronaut.
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2019-04-15 04:04:13 pm

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2018-07-31 03:07:03 pm

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2018-06-27 02:06:30 pm

Dina Herbert

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