.NASA's T-38 planes soar in development over the Space Introduce System spacecraft on Launch area 39B at NASA's Kennedy Area Facility.Plane classifications as well as guests:901: Chris Condon/ Astronaut Zena Cardman.902: Rocketeer Prospect Nicole Ayers/ Astronaut Christina Koch.903: Canadian Room Company Astronaut Jeremy Hansen/ Astronaut Drew Morgan.904: Principal Astronaut Reid Wiseman/ Rocketeer Joe Acaba.905 (Picture Pursuit): Astronaut Applicant Jack Hathaway/ Josh Valcarcel.Graphic Credit History: NASA/Josh Valcarcel.