Aerial view of the US Navy (USN) Wasp Class Amphibious Assault Ship, USS ESSEX (LHD 2) (center), sailing in formations with an armada of USN and Republic of Korea (ROK) ships, through the Yellow Sea during Reception, Staging, Onward-Movement and Integration (RSOI) and Exercise FOAL EAGLE 2006. Ships and Units assigned to Commander, Task Force 76 (CTF-76), and elements of the 31st Marine Expeditionary Unit (MEU) are participating with forces from the Republic of Korea (ROK), in the joint and combined field training exercise conducted by Combined Forces Command / US Forces Korea. (SUBSTANDARD)