HIDDEN FIGURES 

Untold Story of the Black Women Mathematicians Who Helped Win the Space Race

No book comes close to documenting the accomplishments of Nasa’s black “human computers” whose work was at the heart of the early space missions than Hidden Figures by Margot Lee Shetterly.

As America stood on the brink of World War II, the push for aeronautical advancement grew ever greater, spurring an insatiable demand for mathematicians. Women were the solution. Ushered into the Langley Memorial Aeronautical Laboratory in 1935 to shoulder the burden of number crunching, they acted as human computers, freeing the engineers of hand calculations in the decades before the digital age. Sharp and successful, the female population at Langley rocketed.
Conspicuously missing from this story of female achievement are the efforts contributed by courageous African-American women. Called the West Computers, after the area to which they were relegated, they helped blaze a trail for mathematicians and engineers of all races and genders to follow.

In this book Margot Lee Shetterly describes them as ordinary and extraordinary.

Hidden Figures shines light on the inner details of these women’s lives and accomplishments. The book’s film adaptation, starring Octavia Spencer and Taraji P Henson, is now on Netflix.

Growing up in Hampton, Virginia, in the 1970s, Shetterly lived just miles away from Langley. Built in 1917, this research complex was the headquarters for the National Advisory Committee for Aeronautics (Naca) which was intended to turn the floundering flying gadgets of the day into war machines. The agency was dissolved in 1958, to be replaced by the National Aeronautics and Space Administration (Nasa) as the space race gained speed.

The West Computers were at the heart of the centre’s advancements. They worked through equations that described every function of the plane, running the numbers often with no sense of the greater mission of the project. They contributed to the ever-changing design of a menagerie of wartime flying machines, making them faster, safer, more aerodynamic. Eventually their stellar work allowed some to leave the computing pool for specific projects: Christine Darden worked to advance supersonic flight, Katherine Johnson calculated the trajectories for the Mercury and Apollo missions. Nasa dissolved the remaining few human computers in the 1970s as technological advances made their roles obsolete.

The first black computers didn’t set foot at Langley until the 1940s. Though the pressing needs of war were great, racial discrimination remained strong and few jobs existed for African-Americans, regardless of gender. That was until 1941, when pioneering civil rights activist A Philip Randolph proposed a march on Washington, DC, to draw attention to the continued injustices of racial discrimination. With the threat of 100 000 people swarming to the Capitol, President Franklin D Roosevelt issued executive order 8802, preventing racial discrimination in hiring for federal and war-related work. This order also cleared the way for the black computers, slide rule in hand, to make their way into Naca history.

Exactly how many women computers worked at Naca (and later Nasa) over the years is still unknown. One 1992 study estimated the total topped several hundred but other estimates, including Shetterly’s own intuition, says that number is in the thousands.

As a child, Shetterly knew these brilliant mathematicians as her girl scout troop leaders, Sunday school teachers, next-door neighbours and as parents of schoolmates. Her father worked at Langley as well, starting in 1964 as an engineering intern and becoming a well-respected climate scientist.

Surrounded by the West Computers and other academics, it took decades for Shetterly to realise the magnitude of the women’s work.  Unlike the male engineers, few of these women were acknowledged in academic publications or for their work on various projects. Even more problematic was that the careers of the West Computers were often more fleeting than those of the white men. Social customs of the era dictated that as soon as marriage or children arrived, these women would retire to become full-time homemakers, Shetterly explains. Many only remained at Langley for a few years.

Shetterly dedicated herself to the work of researching more about the role of women in the space industry. She scoured telephone directories, local newspapers, employee newsletters and the Nasa archives to add to her growing list of names. She also chased down stray memos, obituaries, wedding announcements and more for any hint at the richness of these women’s lives.

But life at Langley wasn’t just the churn of greased gears. Not only were the women rarely provided the same opportunities and titles as their male counterparts, but the West Computers lived with constant reminders that they were second-class citizens. In the book, Shetterly highlights one particular incident involving an offensive sign in the dining room bearing the designation: Colored Computers.

One particularly brazen computer, Miriam Mann, took on responding to the affront as her own personal vendetta. She plucked the sign from the table and tucked it away in her purse. When the sign returned, she removed it again.

The women fought many more of these seemingly small battles, against separate bathrooms and restricted access to meetings. It was these small battles and daily minutiae that Shetterly strove to capture in her book. And outside of the workplace, they faced many more problems, including segregated buses and dilapidated schools. Many struggled to find housing in Hampton. The white computers could live in Anne Wythe Hall, a dormitory that helped alleviate the shortage of housing, but the black computers were left to their own devices.

The book does not mark the end of Shetterly’s work. She continues to collect these names, hoping to eventually make the list available online. She hopes to find the many names that have been sifted out over the years and document their respective life’s work.

The few West Computers whose names have been remembered, have become nearly mythical figures, a side-effect of the few African-American names celebrated in mainstream history, Shetterly argues. She hopes her work pays tribute to these women by bringing details of their life’s work to light.

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