Dr. Mae Jemison, a NASA astronaut who became the first woman of color to go into space when she orbited aboard the Space Shuttle Endeavour on Sept. 12, 1992, delivered the keynote address during Duke Hospital’s Celebration of Dr. Martin Luther King Jr. In this audio excerpt, Jamison shares how she honors King’s legacy: https://www.youtube.com/watch?v=DcEC-EeZRqc