FRIENDLY FIST U.S. Army Command Sgt. Maj. Lawrence Wilson, right, Multinational Force Iraq's senior enlisted leader, pounds fists with a soldier during a coin ceremony for 2nd Battalion, 8th Regiment, 2nd Brigade Combat Team, on Camp Echo, Iraq, Feb. 7, 2009. SHARE: Download: Full Size (0.08 MB) Credit: VIRIN: 440655-L-FZB43-055.jpg Photo Gallery