there was complete confusion after one of the plane's engines lost power then the pilot shut off the only working engine by mistake. the transcript indicate the crew discovered the error far too late to get the engine working again. 48 people died in that crash, 15 survived. after the horror at the tunisians beach resort stories of courage are emerging. you'll hear from a person who chased the gunman as we continue. and the head of a nuclear watchdog group is in tehran to meet with iran's president. we'll have the details coming up for you. and heart break on the pitch at the women's world cup semifinal after an england defender scores an own goal.