In 1912, Ewing moved back to Galesburg to work as a surgeon. Ewing lived in
Oakland, California in the late 1930s and 1940s, and was an active member of the
Kiwanis Club. In 1940, Ewing spoke at a
Berkeley, California YMCA, and said attributes required of championship athletes included the "ability to rise to great heights in emergencies". Ewing was a
lay leader of the
Trinity Church. During the
defense of the Philippines in
World War II, Ewing addressed the Berkeley Kiwanis Club:"We need tough men today ... We cannot expect 100 per cent unity. There were
Tories in the
Revolutionary War,
copperheads in the
Civil War and slackers in the
last war. But we can hope for that hardy leadership that characterizes our fight for freedom, our pioneering movements, our activities in World War I—yes, even the
days of '49." Ewing died in 1968 at the age of about 82 years. ==Head coaching record==