TO GO WITH AFGHANISTAN-US-ARMY-CONFLICT-FOCUS BY GUILLAUME DECAMME  In this photograph taken on August 12, 2015, US army personnel keep watch at coalition force Forward Operating Base (FOB) Connelly in the Khogyani district in the eastern province of Nangarhar. From his watchtower in insurgency-wracked eastern Afghanistan, US army Specialist Josh Whitten doesn't have much to say about his Afghan colleagues. 'They don't come up here anymore, because they used to mess around with our stuff. 'Welcome to Forward Operating Base Connelly, where US troops are providing training and tactical advice to the 201st Afghan army corps as they take on the Taliban on the battlefield. AFP PHOTO / Wakil Kohsar        (Photo credit should read WAKIL KOHSAR/AFP/Getty Images)