Professor Maier tells the story of how the English-loving colonist transforms into the freedom-loving American rebel. The luminaries of the early days of the Republic – Washington, Jefferson, Adams – are featured in this program as they craft the Declaration of – and wage the War for – Independence.

After the War for Independence, the struggle for a new system of government begins. Maier looks at the creation of the Constitution of the United States. The Republic survives a series of threats to its union, and the program ends with the deaths of Adams and Jefferson on the Fourth of July, 1826.

At the dawn of the 19th century, the size of the United States doubles with the Louisiana Purchase. The Appalachians are no longer the barrier to American migration west; the Mississippi River becomes the country's central artery; and Jefferson's vision of an Empire of Liberty begins to take shape. Historian Stephen Ambrose joins Maier and Miller in examining the consequences of the Louisiana Purchase – for the North, the South, and the history of the country.