Sweat falls from the nose of U.S. Marine Corps Cpl.

Sweat falls from the nose of U.S. Marine Corps Cpl. Louis Wood, team leader for Sniper Team 2, 1st Battalion, 7th Marine Regiment, Regimental Combat Team 6, as he sits in the heat in Sangin, Helmand province, Afghanistan June 8, 2012. The sniper team was in the area to conduct a 36-hour observation mission to watch an area that was difficult to view with intelligence, surveillance, and reconnaissance assets normally utilized by the battalion. (U.S. Marine Corps photo by Sgt. Logan W. Pierce)