Lieutenant General Larry D. James is a former senior officer in the United States Air Force and is currently a civilian NASA administrator. He is the deputy director of NASA's Jet Propulsion Laboratory, where he also acted as the interim director from August 21, 2021 to May 16, 2022. He acts as the Laboratory's Chief Operating Officer responsible to the Director for the day-to-day management of JPL's resources and activities. This includes managing the Laboratory's solar system exploration, Mars, astronomy, physics, Earth science, interplanetary network programs, and all business operations. These activities employ 5000 scientists, engineers, technicians, and business support personnel, generating $1.8 billion in annual revenues. Prior to his current role, he served as the Deputy Chief of Staff for Intelligence, Surveillance and Reconnaissance, Headquarters United States Air Force. James' prior commands included the 14th Air Force and Joint Functional Component Command for Space from Vandenberg Air Force Base in California.

Jet Propulsion Laboratory (JPL) is a federally funded research and development center in La Cañada Flintridge, California, United States. Founded in 1936 by Caltech researchers, the laboratory is now owned and sponsored by the National Aeronautics and Space Administration (NASA) and administered and managed by the California Institute of Technology.