SOUTH CHINA SEA (March 28, 2012) Gunner’s Mate 1st Class Eduardo Soto instructs Logistics Specialist Seaman Darren Saiz on firing a .50-caliber machine gun during a live-fire exercise aboard the US 7th Fleet flagship USS Blue Ridge (LCC 19). (US Navy photo by Mass Communication Specialist 2nd Class Steven Khor/Released)

[Image courtesy of the US Navy Website.]