Sailors aboard the aircraft carrier USS Franklin D. Roosevelt (CVB-42) engage in an energetic water fight inside a shipboard compartment, hand-captioned 'Give It To Him, Mates!!' Scenes like this often document the U.S. Navy's traditional 'Crossing the Line' ceremony, a boisterous initiation rite for sailors crossing the equator for the first time, blending naval tradition with morale-building camaraderie aboard ship. Project: 218371