Document 1QZgXgQr4yX69qn3mq2jQ9M8Z

Air Products and Chemicals, Inc. Box S38, Allentown, PA 18105 (215)481*4911 DECEIVED JUL 61981 17 June 1981 Dr. T. R. Torkelson Dow Chemical Company Corporate Medical Department The Bennett Building 2030 Dow Center Midland, Michigan 48640 Dear Ted: I will retire at the end of this month. I suggest that I be replaced on the CMA VCM Research Coordinator's Committee by John Barr. John has the management of regulatory response for our company and, as you well know, he is highly qualified in his knowledqe of VCM and its polymers. It has been my pleasure to have worked with you, Nick Wheeler, Maury Johnson and others over the years. With best regards. Sincerely, o W. th WMS:j r cc: J. T. Barr CMM01474