Qa'dah 29, 1431, Nov 06, 2010, SPA -- An Iraqi police officer says three car bombs have exploded in the northern city of Kirkuk, wounding 27 civilians. Brig. Gen. Sarhad Qadir said Saturday morning that the parked cars exploded over a 30-minute period in three areas of the city. Qadir said it was not known whether there was a specific target for the blasts, according to a report of the Associated Press.