Spc. Nathan Swelfer stands guard as locals walk away with food supplies. U.S. Army Spc. Nathan Swelfer, assigned to Charlie Troop, 6th Squadron, 9th Cavalry Regiment, 1st Cavalry Division, stands guard as locals walk away with food supplies distributed to them by the soldiers and Iraqi police officers during a humanitarian aid mission at the government headquarters building in the town of Biaj, near Sinjar, Iraq, on Oct. 1, 2009. SHARE: Download: Full Size (0.07 MB) Credit: VIRIN: 572236-T-NDJ58-462.jpg Photo Gallery