Paul M. Davis, Jr.
Paul McMillian Davis, Jr. , also known as Mac Davis but unrelated to the singer Mac Davis, was an orthopedic surgeon, medical writer, and in his later years, a real estate developer in Alexandria, Louisiana.
Davis was born in Ruston, the seat of government of Lincoln Parish in North Louisiana to Dr. Paul M. Davis, Sr., and the former Lilleymae Sentell . He earned his undergraduate degree from Louisiana Tech University in Ruston. From 1944 to 1945, Davis was a captain in the United States Army Medical Corps in the European theater of World War II. He also served in the Korean War.
Source: Wikipedia