CHARLES F. WALDEN, who worked for Phillips Petroleum, died Apr. 14, 2017, at age 88. He was the son of Donald M. Walden of the class of 1916. A member of Beta Theta Pi, he served in the U.S. Army during the Korean War. A 25-year employee of Phillips, he was active in his community. His wife, Sally Lacock Walden, survives, as do five children, 13 grandchildren, and two great-grandchildren.