The prime crew of the first manned Apollo space mission, Apollo 7, stands on the deck of the NASA Motor Vessel Retriever after suiting up for water egress training in the Gulf of Mexico. Left to right are astronauts R. Walter Cunningham, Donn F. Eisele and Walter M. "Wally" Schirra Jr.
The prime crew of the first manned Apollo space mission, Apollo 7, stands on the deck of the NASA Motor Vessel Retriever after suiting up for water egress training in the Gulf of Mexico. Left to right are astronauts R. Walter Cunningham, Donn F. Eisele and Walter M. “Wally” Schirra Jr.
Image Credit: NASA