Iraq violence: At least 16 dead in Kirkuk police HQ attack
3 February 2013 Last updated at 16:28 GMT
At least 16 people have been killed as suicide bombers and gunmen attacked a police HQ in the northern Iraqi city of Kirkuk, medical sources say.
Officials said militants had tried to seize the compound after a bomb exploded at the gates, but were unsuccessful. A police chief was hurt.
No group has said it carried out the attack.
Mike Wooldridge reports.