In 1967, thousands of hippies flocked to San Francisco's Haight Ashbury district.
A year in the life of Wyoming cowboys and the ranching families of the American West.
The story of a farm boy who rose from obscurity to become the most influential American innovator of the 20th century.
In 1978 over 900 people led by Rev. Jim Jones died in the largest mass murder-suicide in history, at Jonestown, Guyana.
A president who rose from a broken childhood to become one of the most successful politicians in modern American history, and one of the most complex and conflicted characters to ever stride across the public stage.
Head of the most powerful family in America, billionaire John D. Rockefeller's vast philanthropy changed his family's reputation.