U.S. Army Capt. Arne Oas examines a swell on a young girl's nose during the Medical Civil Action Program (MedCap) at Fenjan Village near Baghdad, Iraq, on July 26, 2005. Every few weeks the U.S. medical staff provides health care and assistance to civilians in different locations. Oas is assigned to 3rd Squadron, 7th Cavalry Regiment. (U.S. Air Force photo by Staff Sgt. Reynaldo Ramon)

Semper Fi