
Clint Cragg, upon graduating from the U.S. Naval Academy in 1978, entered the submarine and naval nuclear power training program. His…

As of June 2026, Burton R. Summerfield serves as deputy director of NASA’s Kennedy Space Center in Florida. Experience Previously,…

Tyrell Hawkins is the manager of Ground and Mission Operations for NASA’s Commercial Crew Program (CCP) at Kennedy Space Center in…

Jeremy Graeber is the assistant launch director within the Exploration Ground Systems (EGS) Program at NASA’s John F. Kennedy Space…

Tim Dunn is the NASA senior launch director for the Launch Services Program (LSP) at NASA’s John F. Kennedy Space…

Diana Manent Calero is the chief of the Flight Projects Office for NASA’s Launch Services Program (LSP) at the John…

Barbara L. Brown serves as the director of Exploration Research and Technology Programs at NASA’s John F. Kennedy Space Center…

Charlie Blackwell-Thompson serves as NASA’s Artemis launch director, responsible for the overall planning and management of all Artemis Launch Countdown…

Robyn N. Gordon is the Director of Strategy at NASA’s Glenn Research Center in Cleveland. In this position, Gordon furthers…

Laurence “Larry” Sivic was appointed associate director of NASA’s Glenn Research Center in 2019. In this capacity, he serves as…