Looks at the life of John Muir, an outdoorsman and conservationist raised on a Wisconsin farm who was influential in the development of the U.S. national park system.
Looks at the life of Anne Hutchinson, the daughter of a minister in early seventeenth-century England who moved to the American colonies in search of religious freedom, and whose beliefs were influential in the development of the Bill of Rights.
Looks at the life of Sacagawea, a member of the Shoshone tribe, and tells how her assistance helped ensure the success of the Lewis and Clark expedition in the early nineteenth century.
