For 21 years, Chicago mayor Richard J. Daley ruled the city, building the Sears Tower and O'Hare Airport. He was mayor during Chicago's tumultuous 1968 Democratic National Convention.
Accounting for America's most famous inventor and his role in America's future.
Politics, culture, race relations, and technology in a year of change.
Insurmountable odds. Unforgiving conditions. Unyielding courage.
President Richard Nixon and Henry Kissinger initiated a secret diplomatic breakthrough with Mao Tse-tung that shocked and changed the world.
The founding father laid the groundwork for the nation's modern economy, including the banking system and Wall Street.
With data compiled from tens of thousands of sex questionnaires, Alfred Kinsey changed America's views about sex with the Kinsey Reports.
Head of the most powerful family in America, billionaire John D. Rockefeller's vast philanthropy changed his family's reputation.
The Alabama governor and presidential candidate promised segregation forever.