Sigma 7, after the spacecraft which took him into orbit. In the photograph, Schirra shows the watercraft to General Dynamics/Astronautics director of operations B. G. MacNabb at what is believed to be Cape Canaveral Air Force Station's industrial area near Hangar S.]]> Chronopoints]]> Dr. Calvin Fowler Collection, Florida Space Coast History Collection, RICHES of Central Florida.]]> Originally owned by Dr. Calvin D. Fowler.]]> RICHES of Central Florida for educational purposes only.]]>