“ University mi 1230 YORK AVENUE ¢ NEW YOR NEW YORK 10021-6399 z ACKER SL ROS sy Ke : APR? ‘ . sow AG To: J. Lederberg SE Ce or rag = From: P. Model a Rockefeller e I see your point. Nonetheless, I believe that Fruton shorts Rittenberg somewhat, perhaps because of his strong relationship with Schoenheimer. I will ask Judy to change it to "together with R. Schoenheimer...' and surely that will take care of it?