STANFORD UNIVERSITY
STANFORD, CALIFORNIA

DEPARTMENT OF BIOLOGICAL SCIENCES

October 4, 1955

Dr. Charles Yanofsky
Department of Microbiology
Western Reserve University
Cleveland 6, Ohio

Dear Charley:

Glad you will be with us in Detroit. Your comments
on the discussion periods are well taken, and I'm sure they
can be worked in. Probably the only satisfactory way to plan
for effective use of the much too short time for discussions is
to get together before the session. How would 10 p.m. October
31 at the Statler suit you?

As far as Norm and Josh's talks are concerned, Norm
is planning a general review and summary, with some new material
on tyrosinase, and Josh has no definite plans as yet, except to
serve as a time-buffer, perhaps mopping up loose ends and sum-
marizing if time permits.

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Best regards,
—_ E. L. Tatum
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