marget weiner scandal. find out what's really happening to the global economy is. doing the election fever strikes russians packing the polling booths to determine who makes its a parliament political parties are competing for seats in the refresh for the next five years. the war of words between iran and the west. the e.u. infuriated by tehran's on face reaction to threats hit back by choking off oil revenues . the u.n. human rights commission calls for an international intervention in syria sanctions continued. sober alleged civilian abuses by forces loyal to president bashar al assad. must parties claim to win egypt's first post revolution election. in the streets as many believe their voices are still not being. now when a soldier pulls the trigger with a human being in his sights that will likely stay with him up next our special report looks into the tough choices fighters have to make and how they deal with that never fade do stay with us here in. i joined. the. reason why i joined the army. i mean easy for my recruiter i say as why should a machine go and j