KEYSTONE, SOUTH DAKOTA - JUNE 12: Visitors view the bust of U.S. presidents George Washington, Thomas Jefferson, Theodore Roosevelt and Abraham Lincoln at Mount Rushmore National Monument on June 12, 2026 in Keystone, South Dakota. U.S. President Donald Trump is scheduled to visit the monument on July 3, as the nation celebrates its 250th anniversary. (Photo by Scott Olson/Getty Images)