Mississippi Native Helping Prepare Stennis For Key Test Program
 
Thomas “Tommy” Carroll, a systems engineer at NASA’s John C. Stennis Space Center, checks instrumentation at the facility’s A-1 Test Stand.

Thomas “Tommy” Carroll, a systems engineer at NASA’s John C. Stennis Space Center, checks instrumentation at the facility’s A-1 Test Stand. At Stennis, Carroll is part of a team working to prepare the A-1 stand for testing the J-2X, a rocket engine being developed to help carry humans back to the moon and possibly beyond.