NASA Astronauts Train for the Boeing Crew Flight Test

This preflight image from Feb. 6, 2019, shows NASA astronauts Mike Fincke and Nicole Mann and Boeing astronaut Chris Ferguson during spacewalk preparations and training inside the Space Station Airlock Mockup at NASA's Johnson Space Center in Houston. via NASA http://www.nasa.gov/image-feature/astronauts-train-for-the-boeing-crew-flight-test