U.S. Army Capt. Edward Barnes treats a six-year-old Iraqi boy. U.S. Army Capt. Edward Barnes treats a six-year-old Iraqi boy for an ear infection during a community health outreach program in Rushadah, Iraq, on Feb. 23, 2006. Barnes is a battalion surgeon for the 66th Armor Battalion, 1st Brigade, 4th Infantry Division. SHARE: Download: Full Size (0.06 MB) Credit: VIRIN: 213511-Y-IFV75-531.jpg Photo Gallery