Donald (Steinberg) Sargent

I earned a Bachelor of Chemical Engineering degree from Cornell University in 1958, then worked for Union Carbide Chemicals in Charleston, WV. In 1964, joined Grumman’s Apollo Lunar Module propulsion design team, followed by the on-site propulsion test program at NASA’s White Sands Test Facility in New Mexico. Post-Apollo, I worked for Versar, a contractor to the Environmental Protection Agency, for more than 15 years, for EPA’s effluent guidelines and priority pollutants programs. Along the way, became a Registered Professional Engineer and a Certified Industrial Hygienist.
Afterwards, returned to aerospace and rejoined Grumman for NASA’s International Space Station project, in the development of the Space Station’s propulsion and environmental control and life support. Completed 18 years at Johnson Space Center in Houston in 200. After a 3-week retirement, joined the Commercial Space Transportation office of the Federal Aviation Administration in Washington, DC, evaluating rocket operators’ (SpaceX, Blue Origin, Virgin Galactic, and others) launch licenses to ensure safety for the uninvolved public, specializing in propulsion and life support. Still working full-time (at age 87) for FAA.