Document 8OzM7N9d3dOO5MdrJyxdZGjdy

AMERICAN SMELTING AND REFINING COMPANY / t FEDERAL. PLANT L. J. BUCK,MANAGER R. t. TROGDON, b u s in e s s ma n a g er ALTON, ILLINOIS April 11, 1947 Dr. Robert A. Rehoe 'Lettering Laboratory lihivers 1 ty of Cincinnatl Cincinnati 19, (Ohio -y~- Dear Doctor Lehoe: Y.'e refer to copies of Professor Drinker's letter to you of Parch 5, 1947, and your reply thereto dated Parch 10, and are pleased to note that you are willing to collaborate vrith us in analytical work, particularly lead in urine, from time to time as our c i rcurnstances may re qu i re , 7/e appreciate your position fully and r;e hope that it trill not be necessary for- us to request your services from the med?cal-legal angle, but, it is a source of satisfaction to know that we can do so if an iirroortant case should arise. thanking you for your interest in our behalf. LJBiC cc: Prof. P. Drinker Dr. J. I'l. Abersold Kf 0020010