  | 
				A U.S. Navy corpsman treats an Afghan boy for 
				a head injury from falling into a canal in Helmand province, 
				Afghanistan, Aug. 11, 2009. The corpsman 
				is assigned to the Headquarters Company, 1st Battalion, 5th 
				Marine Regiment, which is conducting counterinsurgency 
				operations with Afghan forces in southern Afghanistan. 
				U.S. Marine Corps photo by Staff Sgt. 
				William Greeson  |