U.S. Army leader instructs fighters in Afghanistan to target U.S. , coalition troops . CNN 's Nic Robertson and Atia Abawi contributed to this report . Statement written by Nic Robertson , chief of 4,000 Afghans military groups . Afghanistan troops are beginning increased deployments in Afghanistan .
U.S. Army leader instructs fighters in Afghanistan to target U.S. , coalition troops . Statement written by Nic Robertson , chief of 4,000 Afghans military groups . Afghanistan troops are beginning increased deployments in Afghanistan .