| 1. |  | Neil Armstrong, seated, posing informally with others | Armstrong, Neil, 1930-; Astronauts; Purdue University--Alumni and alumnae; Alumni & alumnae | Left to Right: seated: Neil A. Armstrong, Professor of Aerospace Engineering, University of Cincinnati; Henry J. Heimlich, M.D., Director of Surgery, The Jewish Hospital, Cincinnati, Ohio; Edward A. Patrick... |
