U.S. Army Officer Candidate Brendan Mackie, Delaware Army National Guard, appears by the monument for the 140th New York Infantry Regiment at Little Round Top on the battlefield in Gettysburg, Pa., July 11, 2015. Rubbing the nose of Col. Paddy O’Rorke, located on the front of the monument, reportedly brings good luck. The monument was dedicated by the state of New York in 1889. (U.S. Army National Guard photo by Officer Candidate Wendy McDougall/Released)