This photograph captures a moment from the storied Army-Navy football rivalry, one of American sport's most enduring traditions. Played annually since 1890 between the United States Military Academy and the United States Naval Academy, the game draws massive crowds and is steeped in ceremony, including the presence of each academy's mascot -- here, Navy's mule can be seen led along the sideline. Sailors and officers in uniform fill the stands and sideline, reflecting the deep military heritage tied to this contest. Project: 218596