Please reply to Genetics Building April 7, 1958 fat | ki i ia a iii ny B33- i ii a ue pati! correupexionse inet yest been Pa » but “aes i th 1 He Lf BSSa dt pei rH ‘ z Kornberg ~ he viaited two weeks ago. However, he had learned of no substantial in as clese touch es possible with Art % two % time, ar Yours aincercly, ‘Joshua Lederberg