Purchase link: Books by Tom Shanahan – Tom Shanahan Report A Spartan coach bucks the system in Shanahan’s illustrated children’s sports history. Michigan State head coach Duffy Daugherty broke collegiate football barriers. Defensive end “Bubba” Smith’s own journey to Michigan State with his father, Willie Ray Smith Sr., sets the stage for a who’s who of men who helped Daugherty do so. Starting in Texas, Smith and his father make stops in eight other states to pick up…