The overhead lines of a cable car had snapped, leaving eight people in pakistan, mostly children going to school on the other side of the valley, dangling over a huge ravine for 12 heart pounding hours. the cable car paralyzed, its young passengers and one adult trapped. >> for this region is very far off in the mountains region. this is kind of a shortcut where they do this like a diy type of communication, mechanism for themselves. >> rescue efforts began with military helicopters lowering commandos by rope. but an already perilous rescue mission was made worse by high winds, difficult terra...