Navy Diver 1st Class James Taft, center, explains U.S. Navy diving equipment to Vietnam People's Navy sailors during a skills exchange aboard the rescue and salvage ship USNS Safeguard (T-ARS-50) during Naval Engagement Activity (NEA) Vietnam. The NEA provides opportunities for U.S and Vietnamese naval professionals to share best practices and maritime skills. (U.S. Navy photo by Mass Communication Specialist 1st Class Tim Miller/Released)