Paul S. Baker (born October 2, 1907), received his Bachelor of Science degree in aeronautical engineering from MIT In 1929 and that same year learned to fly at Brooks Field, Texas. Baker was an experimental test pilot, chief of aerodynamics, engineering manager and chief technical engineer, for Vought-Sikorsky Aircraft and Chance Vought Aircraft - United Aircraft Corporation. Baker was active in the United States Army Air Corps Reserve, especially with the 118th Photo Section. Throughout his life, Baker was an activist for the environment and a member of several ornithological societies. After retirement, Baker began work with the Center for Conservation Biology.