Navy Diver 3rd Class Joe Ziemba, right, tended by Navy Diver 2nd Class Matthew Cortez, both assigned to Mobile Diving and Salvage Unit (MDSU) 1, Company 1-5, enters the water for an anti-terrorism force protection dive operation. MDSU 1 is deployed with Commander Task Group (CTG) 56.1, which provides mine countermeasure, explosive ordnance disposal (EOD), salvage-diving, counter-terrorism, and force protection for the U.S. 5th Fleet. (U.S. Navy photo by Mass Communication Specialist 3rd Class Jumar T. Balacy/Released)