A U.S., right, and a South Korean, left, marines prepare to jump off an amphibious assault vehicle after hitting the ground during a joint military exercise codenamed Cobra Gold at Hat Yao beach in Rayong province, eastern Thailand Thursday, Feb. 4, 2010. Besides Thailand and the United States, this year's annual exercise, in its 29th year, also participated by Singapore, Indonesia, Japan and South Korea which took part for the first time. The exercise, involving with 11,500 personnel, including 6,000 from the U.S., will focus on multilateral peacekeeping operations and humanitarian and disaster responses. (AP Photo/Apichart Weerawong)ပထမဆံုး အႀကိမ္ ပါ၀င္သည္.ေတာင္ကုိရီးယားလက္နက္ကုိင္ တပ္ဖဲြ႔ 61p cs
ပစိဖိတ္ေဒသဆိုင္ရာ အေမရိကန္ေရတပ္ဗိုလ္ခ်ဳပ္ႀကီးက Adm .Robert F .Williard နဲ ့