Wendell
Johnson

University of Iowa


Curtis
Tuthill

The George Washington University (PsychTree)


Hans H.
Strupp

Vanderbilt
?


Leslie
Phillips

Vanderbilt University, Peabody College






Edgar A.
Singer, Jr.

Penn (Philosophy Tree)




Silvan Solomon
Tomkins

Livingston College of Rutgers University


William N.
Schoenfeld

Queens College






Robert W.
Levenson

UC Berkeley

Jocelyn A.
Sze

UC Berkeley
(Options)

Jocelyn SzeX