Police chief's 'dilemma' at Breivik bomb rescue operation
The police commander who co-ordinated the response to the bomb blast at government buildings in Oslo last year has told of his dilemma at being told there could be more bombs.
Speaking at the trial of Anders Behring Breivik, who admits planting the bomb, Thor Langli said police on the ground at the scene were told to check the identification of people coming through the cordon.