SSA:

2101 CONSTITUTION AVENUE . CABLE ADDRESS: NARECO
NATIONAL ACADEMY OF SCIENCES :
NATIONAL RESEARCH COUNCIL
OF THE UNITED STATES OF AMERICA fr a

SPACE SCIENCE BOARD «—

14 April 1961

Dr. Joshua Lederberg
Department of Geneties
School of Medicine
Stanford University
Palo Alto, California

Dear Joshua:

Thank you very much for your very helpful letter of
April 11. You may rest assured that you will indeed receive

an invitation; I expect to be discussing the final arrangements
with Drake fairly soon.

I am attending the SRI Symposium on Chemical Reactions
in the Lower and Upper Atmosphere next week (April 18-20) and
staying at the Mark Hopkins. I expect to be coming out to
Stanford in the course of the meeting and, if convenient, I
shall be glad of an opportunity to drop in on you briefly.

Uy) vo f ‘ld fF

Best wishes.

  

Yoyrs sincerely,

a“

ol 5
J.T. Pearman