Hatt, Edward A.: - Now a respected physician of internal medicine, Ed was all boy during his childhood. He learned hard work and discipline from his parents in small-town Michigan. Ed applied himself whole-heartedly as a father with his two sons, but despite this, he found himself frustrated as he wrestled with his boys' disrespect and rebellion. In Rebellious Son, he shares both his struggles and the insights that have changed his life. He now enjoys close relationships with all his adult children.