Astronaut Dr. Yvonne Cagle with mathematician Katherine Johnson as she receives a standing ovation from the crowd at the Katherine G. Johnson Computational Research Facility ribbon-cutting ceremony at NASA Langley Research Center, Sept. 22, 2017.
Astronaut Dr. Yvonne Cagle with mathematician Katherine Johnson as she receives a standing ovation from the crowd at the Katherine G. Johnson Computational Research Facility ribbon-cutting ceremony at NASA Langley Research Center, Sept. 22, 2017.
Image Credit: NASA/David C. Bowman