Research Scientist - NASA Ames Research Center
Director - Marshall Space Flight Center
Director, Department of Sensor Systems and Nondestructive Evaluation - Southwest Research Institute
Geologist - Jet Propulsion Laboratory
Scientist, "The Voice of JPL" - "The Voice of JPL"
Planetary Scientist
Scientist - Southwest Research Institute
Astrophysicist - Goddard Space Flight Center
Public Engagement Manager - Solar System and Technology Public Engagement
Science Data Applications Lead - NASA's Jet Propulsion Laboratory
