The content originally appeared on: CNN CNN - Nearly a month after the start of nationwide protests, parts of Iran now bear the hallmarks of battle zones, with flares lighting up skies, gunfire ringing out and bloody scenes recorded in video footage. 'I am recording this video about the situation in Sanandaj,' said one demonstrator, his face covered with a black scarf and dark glasses, in a message to CNN from the Kurdish-majority city in western Iran, where some of […]