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CABLE-EDUCTESTSVCG

es
Division

of
Psychological Studies July 25, 1972

Dr. Joshua Lederberg
Department of Genetics
Stanford University

School of Medicine

Palo Alto, California 94,305

Dear Josh:

Sorry about your non-visit. That makes it all the more imperative

that some other way may be found for us all to get together. Any

prospect of you--with Marguerite and David if possible--coming east,

and visiting us in our new Princeton establishment? Evy and I may be

one elifornfa in late fall and if we are we will check with you about 7

the possibility of getting together.

Do you know where I can reach Cavalli-Sforza (about some pygmy Lise
studies we once considered doing, to be exact)? I heard he is in Europe .
for the summer and then I heard through several grapevines that he may
be coming to Rockefeller University in the fall.

Our very best to Marguerite, you and David from both of us.
Cordially,
\AA
Herman A.-Witkin

HAW: ss

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