US Navy (USN) Sailors watch as Landing Craft Utility (LCU) 1651 exits the well deck of the USN Dock Landing Ship USS HARPERS FERRY (LSD 49) during the annual EXERCISE COBRA GOLD 2006 in the Gulf of Thailand (THA). This year is the 25th anniversary of COBRA GOLD, a combined annual joint training exercise aimed at developing interoperability, strengthening relationships between services and developing cross-cultural understanding among participating nations