Astronaut Serena Auñon-Chancellor at Air and Space Museum

Visitors explore the activities in the Space Race Gallery at Smithsonian's National Air and Space Museum, Wednesday, June 27, 2018 in Washington. Photo Credit: (NASA/Aubrey Gemignani)

Visitors explore the activities in the Space Race Gallery at Smithsonian's National Air and Space Museum, Wednesday, June 27, 2018 in Washington. Photo Credit: (NASA/Aubrey Gemignani)

DCSmithsonian National Air and Space Museum NASM Space Race GalleryUSAWashington