October 16, 1958 Or. George Klein Institute for Celi Research Carolinska Institutet Stockholm 60, Sweden Dear George: { was delighted to have your letter with its hint that you might be visiting the United States later this year. 1 hope you will not neglect to give us a chance to see you. 1 expect to be at home with the exception of the period between November 12 and 16, when | will be In Boston visite Ing Bernie Davis at Harvard Medical School. We have decided to move to Stanford a little earlier than formerly planned and will definitely be out there by the Ist of February. 1 must also be there for the weekend of January 23-26 and if this happens to be coincident with your own presence would be very delighted to see you there. In any case, please do let us know your plans. The N-K store fina'ly did get in touch with us and notified us that the shipment was coming in a rather later boat than originally scheduled, but this matter seems to he entirely in order at the present time. AS ever, Joshua Lederberg JL/Jjp