Francis J.
Ryan

Columbia (Neurotree)


Edward
Tatum

Yale (Chemistry Tree)


Joshua
Lederberg

Rockefeller (Chemistry Tree)


Norton D.
Zinder

Rockefeller (Chemistry Tree)


Harold Clayton
Urey

UCSD (Physics Tree)


David
Rittenberg

Columbia (Chemistry Tree)


Peter
Model

Rockefeller (Chemistry Tree)



Ying-Lien
Chen

Duke
(Options)

Ying-Lien ChenX