Mercury Program astronauts introduced at press conference for America's first manned space program / astronauts sitting at table including Scott...
{"Image ImageDescription": "Mercury Program astronauts introduced at press conference for America's first manned space program / astronauts sitting at table, including Scott Carpenter, L  Gordon Cooper, Jr, John Glenn, Jr, Virgil 'Gus' Grissom, Walter Schirra, Jr., Alan Shepard, Jr, and Donald 'Deke' Slayton / astronauts posing for photographs with Atlas rocket ship model and space capsule model on April 09, 1959 in Washington, DC (Footage by Getty Images)"}