Marion E.
Bunch

(PsychTree)


Melvin
Marx

University of Missouri




William C. H.
Prentice

Johns Hopkins (Evolution Tree)


Eckhard Heinrich
Hess

Chicago (Evolution Tree)


Walter Charles
Gogel

UC Santa Barbara (PsychTree)

Eugene R.
Wist

Universität Düsseldorf
(Options)

D. Alfred
Owens

Franklin & Marshall College

Richard
Tyrrell

Clemson University

Ellie
Francis

Visibility, conspicuity and Human Factors LLC

Jeffrey T.
Andre

James Madison University

Eugene WistX