SOUTH CHINA SEA - Philippine navy special forces sailors are greeted by a U.S. Coast Guard martitime security training team while doing safety checks before a boarding exercise on USNS Safeguard (T-ARS 50), which is serving as a simulated contact of interest during Southeast Asia Cooperation Against Terrorism (SEACAT) 2009 Aug. 20, 2009, in the South China Sea. SEACAT is a weeklong at-sea exercise designed to give participating navies practical maritime interception training opportunities. (U.S. Navy photo by Chief Warrant Officer Troy Roat/Released)