Document V35D7b94nqQJkG8N0LJ47bX0j

fey 13. 1936 Dr, a, H. Gehrtaann B, I, duFont de Nemours and Company DuPont Building Wilm'ngton, Delaware Dear Dr, Gehrs&annj I have assumed that I should send In an expense account for my recent trip to Wilmington, and not knowing to whom els to send It, I am sending it along to you. If your approval is necessary, yoq. might do me the favor of attaching your signature and then passing it on to whomever should receive It, If your approval Is not required, you might send it to the proper person anyhow I was all to sorry that I had so short si time to spegd in Wilmington for I should like to have had an opportunity to talk with you more, I should have liked also to see the Foulgers and to visit the laboratory, hut unfortunately, however, I have very little time at my disposal at this end of the year. I was a little bit afraid that I spent too mufch time on the basic -solentlfle background of our lead work, and so left myself little or no time to discuss same more practical diagnostic matters. It Iw always a difficult matter to cover years of work in a very short time, and I always find myself feeling that I have not quite accomplished what I wished to accomplish in a talk of that sort* X hope it was a matter of some Interest and profit to your staff, and I can assure you of my pleasure at having had the privilege of speaking to them I hope to be ih Wilmington again some time when I am not in such & rush and to have a chance to visit with you a little With kindest personal regards. Sincerely yours. RAKjis Sobert A. kehoe, M.D.