Katherine Johnson Receives Presidential Medal of Freedom
| Uploaded by | NASA Langley |
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| License | CC BY-NC-SA 2.0 |
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| Date taken | 2015-11-24 17:53:35 |
| Date uploaded | 2016-04-29 |
| Tags | barackobama, dc, eastroom, katherinejohnson, presidentialmedaloffreedom, uspresident, washington, washingtondc, whitehouse, usa |
| Visibility | public |