Sailors fire an M-240B machine gun during a tiger cruise aboard the amphibious transport dock ship USS Green Bay (LPD 20). “Tigers” are embarked guests and family members of sailors and Marines who are stationed aboard Green Bay and the 15th Marine Expeditionary Unit. The ship is returning from deployment with the amphibious assault ship USS Peleliu (LHA 5), the amphibious dock landing ship USS Rushmore (LSD 47), and the embarked 15th Marine Expeditionary Unit. (U.S. Navy photo by Mass Communication Specialist 1st Class Elizabeth Merriam/Released)