Photograph of Astronaut Virgil I. Grissom Preparing for Testing in the Centrifuge
Summary
Original caption: Being readied for testing in the U.S. Navy's centrifuge at Johnsville, Pennsylvania is Virgil I. Grissom, 35, one of three astronauts chosen for the first manned suborbital flight of Project Mercury, the National Aeronautics and Space Administration's manned space flight program.
Committee Papers
Tags
Date
01/04/1961
Source
The U.S. National Archives
Copyright info
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