jsc2018e064829 (07/18/2018) --- 2017 NASA astronaut candidate Jessica Watkins prepares to be submerged in the water for underwater spacewalk training at NASA Johnson Space Center’s Neutral Buoyancy Laboratory in Houston. Photo Credit: (NASA/Norah Moran)
Photographer NORAH MORAN NASA-JSC HOUSTON TEX
Date July 18, 2018