John D. RockefellerJohn D. Rockefeller, the wealthiest man of all time, amassed a fortune as he led the Standard Oil Company to an unprecedented position of power in the industrial markets. In addition to being a successful businessman, he was also a generous philanthropist. But somewhere between the money he earned and the money he gave away lies a mystery that remains unsolved. How could someone so generous have been so hated in his time? How could...