Shots fired at Norwegian youth camp

At least five people were injured Friday at a shooting at a youth camp organized by the Norwegian Labour Party - shortly after a massive bomb blast hit central Oslo, dpa reported.

Public broadcaster NRK said the situation was chaotic at the camp held at the Utoya island, located in a fjord west of the capital Oslo.

The gunman was apparently in uniform, possibly masquerading as a police officer, NRK said.