Expedition 71 NASA astronauts Jeanette Epps, left, Tracy Dyson, and Michael Barratt, speak to students, Wednesday, March 5, 2025 at Elsie Whitlow Stokes Community Freedom Public Charter School in Washington. Epps, Barratt, and Dyson served as part of Expedition 71 aboard the International Space Station. Photo Credit: (NASA/Joel Kowsky)