Rating is available when the video has been rented.
This feature is not available right now. Please try again later.
Published on Aug 1, 2011
Mark Stein examines the many people who shaped state boundaries. The author's profiles range from Brigham Young's influence in Utah, Nevada and Arizona to Jeremiah Dixon and Charles Mason, the British surveyors noted for their lines that separated Maryland, Pennsylvania, and Delaware. Mark Stein speaks at the Smithsonian Institution in Washington, D.C.