Principle of Arlington Science Focus Elementary School, Mary Begley, shows NASA’s SpaceX Crew-2 NASA astronauts Megan McArthur, right, and Japan Aerospace Exploration Agency (JAXA) astronaut Akihiko Hoshide, left, the school's aquarium, during a visit to Arlington Science Focus Elementary School, Friday, June 10, 2022, in Arlington, Virginia. Photo Credit: (NASA/Aubrey Gemignani)

From left to right, NASA’s SpaceX Crew-2 Japan Aerospace Exploration Agency (JAXA) astronaut Akihiko Hoshide, NASA astronauts Megan McArthur and Shane Kimbrough, Principal of Arlington Science Focus Elementary School, Mary Begley, NASA Administrator Bill Nelson, and U.S. Rep. Don Beyer, D-Va. pose for a photo during a visit to Arlington Science Focus Elementary School, Friday, June 10, 2022, in Arlington, Virginia. Photo Credit: (NASA/Aubrey Gemignani)

Principal of Arlington Science Focus Elementary School, Mary Begley, second from right, introduces NASA Administrator Bill Nelson, right, and NASA’s SpaceX Crew-2 NASA astronauts Megan McArthur and Shane Kimbrough, and Japan Aerospace Exploration Agency (JAXA) astronaut Akihiko Hoshide, to the Space Shuttle Simulator during a visit to Arlington Science Focus Elementary School, Friday, June 10, 2022, in Arlington, Virginia. Photo Credit: (NASA/Aubrey Gemignani)

NASA’s SpaceX Crew-2 NASA astronauts Megan McArthur, left, and Shane Kimbrough, second from right, and Japan Aerospace Exploration Agency (JAXA) astronaut Akihiko Hoshide, right, present Principal of Arlington Science Focus Elementary School, Mary Begley, with a montage from their mission, while NASA Administrator Bill Nelson, third from right, and U.S. Rep. Don Beyer, D-Va., second from left, look on, during a visit to Arlington Science Focus Elementary School, Friday, June 10, 2022, in Arlington, Virginia. Photo Credit: (NASA/Aubrey Gemignani)

Principal of Arlington Science Focus Elementary School, Mary Begley, greets NASA Administrator Bill Nelson, right, U.S. Rep. Don Beyer, D-Va., center, and NASA’s SpaceX Crew-2 NASA astronauts Megan McArthur and Shane Kimbrough, and Japan Aerospace Exploration Agency (JAXA) astronaut Akihiko Hoshide, during a visit to Arlington Science Focus Elementary School, Friday, June 10, 2022, in Arlington, Virginia. Photo Credit: (NASA/Aubrey Gemignani)

U.S. Rep. Don Beyer, D-Va. reads a question from a student to NASA’s SpaceX Crew-2 Japan Aerospace Exploration Agency (JAXA) astronaut Akihiko Hoshide, left, NASA astronauts Megan McArthur, center, and Shane Kimbrough during a visit to Arlington Science Focus Elementary School, Friday, June 10, 2022, in Arlington, Virginia. Photo Credit: (NASA/Aubrey Gemignani)

NASA Administrator Bill Nelson introduces NASA’s SpaceX Crew-2 NASA astronauts Shane Kimbrough and Megan McArthur, and Japan Aerospace Exploration Agency (JAXA) astronaut Akihiko Hoshide, during a visit to Arlington Science Focus Elementary School, Friday, June 10, 2022, in Arlington, Virginia. Photo Credit: (NASA/Aubrey Gemignani)