The original Mercury astronauts are pictured around a table admiring an Atlas model. Standing, left to right, are Alan B. Shepard Jr., Walter M. Schirra Jr., and John H. Glenn Jr.; sitting, left to right are Virgil I. Grissom, M. Scott Carpenter, Donald Slayton, and L. Gordon Cooper Jr. Photo by Bill Taub.
The original Mercury astronauts are pictured around a table admiring an Atlas model. Standing, left to right, are Alan B. Shepard Jr., Walter M. Schirra Jr., and John H. Glenn Jr.; sitting, left to right are Virgil I. Grissom, M. Scott Carpenter, Donald Slayton, and L. Gordon Cooper Jr.Image Credit: NASA
Photo by Bill Taub