Fantastic museum! The exhibits are engaging and attractive. Some really amazing artifacts such as…read morethe Sioux Horse Effigy, Verendrye Plate, Ghost Dance shirts, and Japanese balloon bomb. The baseball exhibit is a must!

On the way out of Mount Rushmore and heading down towards Keystone, you'll find this historical…read moremarker installed by the State of South Dakota and in memory of the man who carved the start of the famous Mount Rushmore National Monument. And if you frame it right, you can get a picture of the monument with the historical marker, which reads: "His birthplace was Idaho. California first taught him art. Then France, who first gave him fame. England welcomed him. America called him home. His genius for the exquisite as for the colossal gave permanence on canvas, in bronze, in marble, to moods of beauty or passion, to figures of legend and history. Nations, cities, colleges paid him tribute. As a patriot he stripped corruption bare. As a statesman he toiled for equality in the rights of man. At last he carved a mountain for a monument. He made the monument chant: 'Remember! These giant souls set America free and kept her free. Hold fast your sacred heritage, Americans! Remember! Remember!' The first actual carving was begun in 1927. The Washington head was dedicated in 1931, representing the founding of our government; the Jefferson in 1936 for the man who made our first great expansion west with the Louisiana Purchase; Lincoln in 1937 for his preservation of the Union; the final head, Roosevelt, in 1939, for the completion of the Panama Canal. Borglum said, 'I want somewhere in America a memory of the great things we accomplished as a nation, placed so high it won't pay to pull it down for lesser purposes.' The project was nearly completed in 1941 when Borglum died. Mount Rushmore was completed by his son Lincoln with the final drilling done October 31, 1941." There are spots on both sides of the highway where you can stop, but watch the traffic if you decide to cross! UPDATE: This is Yelp hamsters at work. This was originally the Gutzon Borglum Historical Marker in Keystone, SD. So let's move it to Pierre, Yelp?