Frank M.
Carpenter

Harvard (Animal Behavior Tree)


Edward Osborne
Wilson

Harvard (Animal Behavior Tree)


Robert Casad
Hockett

Tobacco Industry Research Committee












Leonard B.
Spector

Rockefeller


Elmer V.
McCollum

Johns Hopkins










Frank H.
Westheimer

University of Chicago, Harvard





David Edward
Ehmann

Harvard
(Options)

David EhmannX