Document OE5merem6y2Yo613rKjjD7gxv

977-3411 AREA CODE 214 EAST TEXAS CHEST HOSPITAL V BOX 2003 TYLER. TEXAS 71701 A UNIT OP TMC TEXAS STATE DEPARTMENT OF HEALTH November 22, 1971 Lee Grant, M. D. Medical Director PPG Industries, Inc. One Gateway Center Pittsburgh, Pennsylvania 15222 Dear Doctor Grant: t' r, L I have received your letter of November 16th. As far as I know, January 5th- and 6th are open and I will count on your visiting Tyler at that time. Sincerely, George A. Hurst, M. D. Superintendent ** LU -, l\ oo GAH/mc *j bb"0G22560_> THIS DOCUMENT WAS NOT A RECORD OF PPG INDUSTRIES, INC. DID NOT COME FROMIT'S FILES AND CANNOT BE AUTHENTICATED BY PPG INDUSTRIES, INC. KO.^1. \ * AJ ulritCTCR 15473 if n~)