A PHOTO: Jeanette A. Scissum, Scientist and Mathematician at NASA Marshall

Jeanette Scissum joined NASA’s Marshall Space Flight Center in 1964 after earning bachelor's and master's degrees in mathematics from Alabama A&M University. Scissum published a NASA report in 1967, “Survey of Solar Cycle Prediction Models,” which put forward techniques for improved forecasting of the sunspot cycle. via NASA http://ift.tt/2lofO2M