Ludwig
Wittgenstein

Cambridge (Philosophy Tree)








Edward R.
Gruberg

Temple University




Jerzy E.
Rose

UW Madison




Barry E.
Stein

Wake Forest


Mark T.
Wallace

Vanderbilt

Al
Powers

Vanderbilt
(Options)

Danielle
Dean

Vanderbilt University Medical Center (Cell Biology Tree)

Elizabeth N
Aslinger

Yale (LinguisTree)

Al PowersX