Iraq violence: 'Dozens dead' in Kirkuk police HQ attack
At least 30 people have been killed as a suicide bomber and gunmen attacked a police headquarters in the northern Iraqi city of Kirkuk, police say.
A city official told AFP news agency that militants had tried to seize the compound but were unsuccessful.
No group has said it carried out the attack.
Kirkuk is ethnically mixed, and at the centre of a dispute between the Iraqi government and Kurds over oil and land rights.
Two weeks ago at least 10 people were killed in a suicide bomb attack on the offices of the Kurdish Democratic Party in the city.
Posted by: tipper