A member of the Royal Thailand Armed Forces calls out time position before jumping from an Army CH-47 Chinook helicopter in support of Exercise COBRA GOLD. US and Thai forces are participating in a combined Army High Altitude Low Opening (HALO) jump in preparation for the opening ceremony activities at this year's Exercise COBRA GOLD. COBRA GOLD is regularly scheduled, joint-combined exercise designed to ensure regional peace and strengthen the ability of the Royal Thai Armed Forces to defend Thailand or respond to regional contingencies. This year's exercise, the 20th in the series, will focus on peace enforcement operations