Kathy Lueders, associate administrator for NASA's Space Operations Mission Directorate, speaks to members of the media after the arrival of NASA astronauts Kjell Lindgren, Robert Hines, Jessica Watkins, and ESA (European Space Agency) astronaut Samantha Cristoforetti at the Launch and Landing Facility at NASA’s Kennedy Space Center ahead of SpaceX’s Crew-4 mission, Monday, April 18, 2022, in Florida. NASA’s SpaceX Crew-4 mission is the fourth crew rotation mission of the SpaceX Crew Dragon spacecraft and Falcon 9 rocket to the International Space Station as part of the agency’s Commercial Crew Program. Lindgren, Hines, Watkins, and Cristoforetti are scheduled to launch at April 23 at 5:26 a.m. EDT, from Launch Complex 39A at the Kennedy Space Center. Photo Credit: (NASA/Joel Kowsky)