From
BBC News:
Meanwhile more details have emerged about why the police operation to capture the gunman took so long. Local police said a boat they wanted to use to get to the island was too small and leaky to carry personnel and equipment, and they decided to wait for a special unit from Oslo. And asked why a helicopter was not used, police chief Sveinung Sponheim said this would have taken longer as the nearest police helicopter was at a base in the south.
I/C