Emergency teams in Tibet move focus away from looking for survivors

Stephen McDonellChina correspondent, in Beijing Chinese search and rescue workers at Gyirong port, where an immense wall of water and debris swept away the border crossing between Tibet and Nepal On the Tibetan side of the border the official death toll remains low at only 21 people, however - given that 541 people are still listed as missing - the real death toll will be significantly higher. Emergency teams seem to have shifted gear now, focusing on helping the living rather than holding out h