Thomas Alva
Edison

Edison Laboratory, Menlo Park (Physics Tree)












Ralph M.
Reitan

Reitan Neuropsychological Laboratory, Tucson, AZ


Jim
Hom

University of Texas Southwestern Medical Center at Dallas








William Lewis
Stern

University of Hamburg


Heinz
Werner

Clark University




Munro
Cullum

UT Southwestern

Laura
Lacritz

UT Southwestern
(Options)

Laura LacritzX