Jack Petoskey
Ernest Jack Petoskey was an American football player and coach. He served as the head football coach at Hillsdale College from 1949 to 1950 and Western [Michigan University] from 1953 to 1956, compiling a career college football record of 19–32–3. A native of Dearborn, Michigan, Petoskey played college football at an end at the University of Michigan from 1940 to 1943. He then served in the United States Navy during World [War II].