Gus Grissom Astronaut
Dec. 19, 2024
Gus Grissom - IMDb Gus Grissom Dons His Spacesuit for a Dress Rehearsal | NASA Astronauts John Young (left) and Virgil "Gus" Grissom took part in training exercises as the back-up crew for the Gemini 6 mission. Young is NASA\ Gus Grissom Astronaut