Joseph
Erlanger

Washington University (Neurotree)


Robert James
Terry

Washington University (Anatomy Tree)


Stuart
Mudd

University of Pennsylvania School of Medicine


Philip Emil
Hartman

Johns Hopkins


Roger J.
Williams

UT Austin (Chemistry Tree)


George Wells
Beadle

Caltech (FlyTree)


Edward
Tatum

Yale (Chemistry Tree)


Herschel K.
Mitchell

Caltech (FlyTree)


Thorfin Rusten
Hogness

Chicago (Chemistry Tree)


Bernard L.
Horecker

Albert Einstein (Chemistry Tree)


Bruce Nathan
Ames

UC Berkeley (Chemistry Tree)



Diana M.
Downs

UW Madison
(Options)

Diana DownsX