that they have invested so much in the oil sector and they need to protect that and that believes rafsanjani is the real reason for u.s. troop expansion in africa not to bring democracy not to help the local populations but to protect american interests and justify the reasons for being here the governess in that area. to you know the collapse of. you know accountability. and of course you know dubai is the. definitive kind of make up a crisis in the country provided you know it is to meet in terms of american part of policy reasons to actually come into nigeria africa's dotted with u.s. bases and a growing constellation of small american drone outposts camp north of somalia has been america's main facility on the continent for nearly a decade it houses about four thousand military and civilian personnel but at the end of last year it was forced to stop flying drones in the area after a string of crashes and growing anger from locals problem is u.s. forces are getting stretched very thin there be tasked with missions well beyond their numerical logistics capability right now and the danger w