May God bless you and your...
I attended the University of Toledo from 1960 to1965. Dr. Mason was by far my favorite professor and I used his vast knowledge of marketing my entire career.He will be missed by many.John Prince
September 09, 2018
John Leonard MasonJohn Leonard Mason died September 3, 2018 in Waterville, OH after some months of failing health. He was born February 26, 1931 in Upper Sandusky, OH to Harold L. and Helen (Cox) Mason.John attended Ohio Wesleyan University and earned advanced degrees in Marketing from Indiana...Read More