American mathematician
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Katherine Johnson (1918-2020) was an American mathematician.
FAST FACTS:
- She was one of the first black students to be integrated into the graduate program at West Virginia University
- Taught for several years
- Worked at NASA, where she analyzed the trajectories of a rocket to put the first American into space
- Helped to put the first American into Earth’s orbit
- Was awarded the Presidential Medal of Freedom in 2015
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