Spc. Casey Sage, of Keenesburg, Texas, a cavalry scout, 4th Squadron, 9th Cavalry Regiment, 2nd Brigade Combat Team, 1st Cavalry Division, pulls security for dismounted Soldiers during a counter indirect fire patrol near Lalmah Village, Chapahar District, Nangarhar Province, Afghanistan, September 1, 2013. US Army National Guard photo by 1st Lt. Chad Carlson, 129th Mobile Public Affairs Detachment.