Complete guide to Mount Rushmore National Memorial ... addition was made when in 1938 and 1939, a 70-foot tunnel was blasted ...

He wrote three books: My Father's Mountain (1965), Borglum's Unfinished Dream (with June Culp Zeitner, 1976), and Mount Rushmore: The Story Behind the Scenery (1977). Lincoln served as ...

Thomas Jefferson, the architect behind ... Mount Rushmore is a must-see on a South Dakota road trip full of natural beauty, history, unique wildlife, and fun adventures. The Lincoln Borglum ...