A look back in history

Mount Rushmore National Memorial featuring sculptures of the heads of four United States presidents: George Washington, Thomas Jefferson, Theodore Roosevelt, and Abraham Lincoln Credit@ladydragonflyherworldviaflickr

Mount Rushmore National Memorial featuring sculptures of the heads of four United States presidents: George Washington, Thomas Jefferson, Theodore Roosevelt, and Abraham Lincoln Credit@ladydragonflyherworldviaflickr

Mount Rushmore National Memorial featuring sculptures of the heads of four United States presidents: George Washington, Thomas Jefferson, Theodore Roosevelt, and Abraham Lincoln Credit@ladydragonflyherworldviaflickr