Publisher Description
Before John Glenn orbited the Earth or astronauts walked on the moon, a group of dedicated female mathematicians known as “human computers” used their knowledge, pencils, adding machines, and writing paper to calculate the orbital mechanics needed to launch spacecraft. Katherine Johnson was one of these mathematicians who used trajectories and complex equations to chart the space program. Even as Virginia’s Jim Crow laws were in place in the early 1950s, Katherine worked analyzing data at the NACA (later NASA) Langley laboratory. In 1962, as NASA prepared for the orbital mission of John Glenn, Katherine Johnson was called upon, and John Glenn said “get the girl” (Katherine Johnson) to run the numbers by hand to chart the complexity of the orbital flight. He knew that his flight couldn’t work without her unique skills. President Barack Obama awarded Katherine Johnson the Presidential Medal of Freedom in 2015, and her incredible life inspired the Oscar-nominated film Hidden Figures.
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About Lesa Cline-Ransome
Lesa Cline-Ransome is an award-winning author and editor who has written more than ten picture books for children, including two ALA Notable books. A graduate of the Pratt Institute, she holds a Master’s degree in early childhood and elementary education from New York University.
About Bahni Turpin
Bahni Turpin, winner of numerous AudioFile Earphones Awards and several prestigious Audie Awards for her narrations, was named a “Golden Voice” by AudioFile magazine in 2019. Publishers Weekly magazine named her Narrator of the Year for 2016. She is an ensemble member of the Cornerstone Theater Company in Los Angeles. She has guest starred in many television series, including NYPD Blue, Law & Order, Six Feet Under, Cold Case, What about Brian, and The Comeback. Film credits include Brokedown Palace, Crossroads, and Daughters of the Dust. She is also a member of the recording cast of The Help, which won numerous awards.