U.S. Coast Guard Lt. Brett Doherty, a C-27J Spartan pilot, poses in front of Mount Rushmore National Monument near Keystone, South Dakota, Sept. 30, 2025. Doherty, stationed at Coast Guard Air Station Sacramento, piloted one of two C-27J aircraft during a flyover of a naturalization ceremony held at the Mount Rushmore amphitheater, Oct. 2, 2025. (U.S. Coast Guard photo by Petty Officer 3rd Class Cheyenne Basurto) (This image has been altered to enhance the subject using exposure adjustments and cropping.)