Joseph P. Chaput is a seasoned marine operations manager and skipper, best known for his work at the Kennedy Space Center in Florida.  Chaput's journey into space shuttle operations began at the United States Merchant Marine Academy in Kings Point, New York, where he initially intended to sail tankers for his entire career. However, his path took a different turn, leading him to become an integral part of the NASA team. Chaput's role at NASA was multifaceted and required a high level of creativity and adaptability.

Stephen Francois is a seasoned aerospace engineer who began his career with NASA as a propulsion and mechanical engineer during the Titan/Centaur Program. His journey with NASA started when he applied for a job and was hired after a last-minute call. He received training in various departments at Kennedy Space Center, which equipped him with a broad range of skills and knowledge. Francois played a significant role in the integration of the Titan and Centaur stages for the Viking and Voyager missions.