"The Wizard of Menlo Park," Inventor Thomas Edison, built the first practical light bulb and revolutionized the world.
For 21 years, Chicago mayor Richard J. Daley ruled the city, building the Sears Tower and O'Hare Airport.
A brilliant scientist, Oppenheimer was tasked with the development of the atomic bomb during World War II.
P.T. Barnum -- huckster, con man, promoter, entertainer and founder of "The Greatest Show on Earth".
The black residents of Tulsa relive their community's remarkable rise and tragic decline.
The influential musical pioneers from Appalachia whose recordings lifted spirits during the Great Depression.
America's Robin Hood who robbed not only the rich but the poor and defenseless as well, always saving the treasure for himself. Part of the Wild West collection.
The life story of Aimee Semple McPherson, religious evangelist instrumental in bringing conservative Protestantism into mainstream culture.