Ben Franklin saved the American Revolution by seducing French Women. A gay love affair between President James Buchanan and Senator William King aided the secession movement. Woodrow Wilson's girlfriend dictated his letters to the German Kaiser. And lesbian relationships inspired Eleanor Roosevelt to become a revolutionary crusader for equal rights. The colorful sex lives of America's most powerful leaders have influenced social movements, government policies, elections and even wars, yet they are so whitewashed by historians that people think Thomas Jefferson and Abe Lincoln were made of marble, not flesh and blood.