HUGS AND SMILES Iraqi children give U.S. Army Sgt. Joshua Kowalik hugs as he pauses to say hello during a sensing patrol of the Iraqi Family Village, a neighborhood of displaced citizens in Baghdad, Iraq, Sept. 11, 2008. Kowalik is assigned to the 101st Airborne Division's Headquarters Battery, 1st Battalion, 320th Field Artillery Regiment, 2nd Brigade Combat Team. SHARE: Download: Full Size (0.07 MB) Credit: VIRIN: 521148-T-UQW94-773.jpg Photo Gallery