Disputed section of business career The article says he was born in 1944 and received a MBA in 1968 Original research simple math suggests that he was 24 years old It would be highly unusual for a 24 year old to be a long term member of the Board of Trustees of a major university Did he become a board member when he was 15 years old The citation is a dead link In Wikipedia we do not guess However guessing would be that he received a MBA in 1968 from the Olin School of Business and was named a Board member later in life