CNN CNN International April 18, 2015 07:01:00
At least four people are dead. 18 others injured. police say a car packed with explosives was heading towards the building the security personnel opened fire the car exploded. the attack took many people by surprise since irbil its considered a relatively secure kurdish stronghold. journalist matt wolf saw the explosion. >> reporter: i was incredibly surprised. a lot of the foreigners and the kurds, speaking to us were surprised this is an incredibly safe area. to get closer, irbil, the countryside you go through many check points and many security checks and they check the back of your car an...