24K Sek oy J tAnk Et CoH V6 Q ay “M15 4&2 MA a R 19 {902 sy one at we Olairemont Helmont Ma ¢ C617) 4e4—-Oo4ao, Par. ii 4 1 oon. Dr. Joshua Lederberd, Roeckefelier Univ. « Goth St. and York Ave., New York, WY dOO0Rq, Dear Joasn, What a memary -- to remember Elbiora Ron's paper, which has nat received much reinforcement, as attested by the amission from the Geargapoulos paper. lowe c@iayed replyiriq until a visit from Elicra, & couple of days S90. She was delighted by your note. Her contact with beargopoulas at a meeting leads her to concitude that she would mot be interested in communicating with him; and I must say that Po didn’t find his paper very elegant. But the finding that BxCess intracellular cystine slows growth at elevated tenner ature is interesting, even though he missed the key connection with its already known interference with methionine synthesis. ft would be very nice if you. feel like sending him a note. I am enclosing a reprint for your convenience. Have you seen the recent Year Book of the Carnegie Inst. Maxine Sanger ’s introductory essay contains a forthright, thoughtful statement on the misconduct issue. It reinforces my feeling that she might be an excellent Fresident of the NAS -- which I think has been handling that issue in an GXessively timid way. If you agree, would you talk with other members about supperting her - nomination to the committee that is now soliciting suqqestions? I’m pleased ta be able to report that physiotherapy -- simply several hours a day of using my leg muscies -—- has resulted in extraordinary restoration of strength. A couple of months aga { had to lean on a walker after each pair of steps, and maw I can climb a flight of stairs and am even beginning to walk with Canes. More important, I've been free of pain and able to continue to work, sa I can be cheerful about this phase af my life as a dividend. And I was fortunately able ta complete an autabicagraghical essay for Ann. Rev. Microbial. Cordially, om . a Hernard D. Davis | fe ee _eeo tc