Valerie Jarrett to Deliver Commencement Address at Spelman College

Spelman College is pleased to announce the 2017 Commencement Speaker, Valerie Jarrett. Jarrett was the longest-serving senior adviser to President Barack Obama, has had a consequential impact across the American political, civic and business landscape. Jarrett will share wisdom and perspectives about her leadership roles with 490 graduates of the Spelman College class of 2017 during her Commencement address at 3 p.m., Sunday, May 21, at the Georgia International Convention Center in Atlanta. She will also receive the National Community Service Award at the ceremony.

Honorary Degree Recipient: Katherine G. Johnson, Physicist and Mathematician

Katherine G. Johnson is a pioneer in American space history. The physicist and mathematician made contributions to the United States’ aeronautics and space programs with the early application of digital electronic computers at NASA.

Known for accuracy in computerized celestial navigation, Johnson received bachelor’s degrees in mathematics and French from West Virginia State University before conducting technical work at NASA that spanned decades. During this time, she calculated the trajectories, launch windows, and emergency backup return paths for NASA flights from Mercury through the Space Shuttle programs. Her calculations were critical to the success of these programs, including the NASA missions of John Glenn and Alan Shepard, and the 1969 Apollo 11 flight to the moon. Johnson also executed calculations for plans for a mission to Mars.

In 2015, President Barack Obama awarded Johnson the Presidential Medal of Freedom.

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