What capsule showcased at the National Air and Space Museum was flown by the first American to orbit the Earth?
National Air and Space Museum: The National Air and Space Museum of the Smithsonian Institution, also called the NASM, is a museum in Washington, D.C.. National Air and Space Museum:  The museum contains the Apollo 11 command module, the "Friendship 7" capsule which was flown by John Glenn, Charles Lindbergh's "The Spirit of St. Louis", the Bell X-1 which broke the sound barrier, and the Wright brothers' plane near the entrance.
i don't know