U.S. Navy sailors push an inflatable target overboard. U.S. Navy sailors push an inflatable target emblazoned with a giant happy face overboard from the USS Boxer (LHD 4) as the ship operates in the Pacific Ocean off the coast of Southern California on July 13, 2007. The floating target will be used for gunnery practice. SHARE: Download: Full Size (0.03 MB) Credit: VIRIN: 453719-Z-MOD54-108.jpg Photo Gallery