Dr. M. Green [stamped, DEC 6 1978] Delays, alas, in settling in. I am afraid that I tore the rotator cuff (tendon) in my shoulder, and am just now able to write comfortably again. And our house is still 6 weeks short of being finished (in renovations). But best wishes and I hope to see you after the New Year Yours, Joshua Lederberg encl: med [written in left margin, 2/79 Manhattan 5959774.]