Document QML547ppOOBB7ymQkOmYdq3o4

cc : J. A. Zapp G. J. Scoppfl, M. D. C. F. Rainhardt, M. D. S. Pell E. I. du Pont oe Nemours & Company Wilmington, Delaware EMPLOYES RELATIONS DEPARTMENT October 25, 1966 TO: J. H. THORNBUKY, M. D. BELLE WORKS FROM: C. A. D'ALOHZO, M. D. OrWntl Stans* By C A. 0*ALONZO, M.D. MESOTHELIOMA OF THE PLEURA We have on record that a 56 year old employee of your plant expired sometime in 1963 from mesothelioma of the pleura. Please do a careful investigation and let me know if this individual was ever exposed to asbestos in our employ, how long he was, in what type of work, or any other information that may be .available. If et all posaible, try to ascertain whether there is any information that this individual worked as a roofer, pipe coverer or any other type of asbestos exposure prior to joining Du Pont. This inquiry is for our own edification only, as no one outside of the Company has raised the question. We are hopeful you will keep this information most confidential, and let me have your reply aa early as passible. Thank you for your cooperation. 05 CD'A/sar itq RECEIVED 0r' 26 BSG Haskell laboratory ivnO THmOuG* CHCMfSTRY DUP 0900646 rvn nmwn4>