Guenter Wendt and Wally SchirraAstronaut Walter M. Schirra, Jr. confers with Guenter F. Wendt, McDonnell spacecraft test conductor, during simulated flight test activity in the White Room atop Launch Pad 19.Read More Facebook Pinterest X LinkedIn Email https://www.nasa.gov/image-detail/guenter-wendt-wally-schirra/Copy URL to clipboard> DownloadShareSize1041x781px