Private First Class Zachary Brown, a native of Henderson,

Private First Class Zachary Brown, a native of Henderson, Tennessee, interacts with an Afghan truck driver at an entry point aboard Camp Leatherneck, Helmand province, Afghanistan, May 26, 2014. Brown, an anti-tank missileman with Weapons Company, 1st Battalion, 2nd Marine Regiment, works alongside International Security Assistance Forces to thoroughly search every vehicle and pedestrian that attempts entry into the Bastion-Leatherneck complex. (U.S. Marine Corps photo by Cpl. Michael Dye/Released)