“The Most Hated Man in America”

Was America’s first billionaire a greedy robber baron, a generous philanthropist, or both?

And did this oil tycoon exploit America’s poor or give them access to much-needed energy? Historian and Hillsdale College professor Burt Folsom, author of “The Myth of the Robber Barons,” reveals the truth about the enigmatic man features in this short educational clip.