Katherine Johnson, NASA Mathematician Featured in ‘Hidden Figures,’ Dies at 101 – The New York Times – https://t.co/gyoigS6N5H br> via [Twitter](https://twitter.com/SJenkins/status/1232070530007814146)
Katherine Johnson, NASA Mathematician Featured in 'Hidden Figures,' Dies at 101 – The New York Times – https://t.co/gyoigS6N5H
— Steve Jenkins (@SJenkins) February 24, 2020
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