Feb 20 1982 Re: Yale Archives Would you check to see if that recording is still extant? While you're at it, have EW Sinnott's* papers been catalogued? If so, can you collect what there might be on EL Tatum's coming to Yale ca. 1946 and his return to Stanford '47-48? Finally, lowest priority, is there anything on me, < 1950, in his papers? Thank you, JL * He was chair of Botany.