EEP! I know they struck our ally, Turkey but really, this is not good news:

THE Bush Administration is considering air strikes, including cruise missiles, against the Kurdish rebel group PKK in northern Iraq.
The move would be an attempt to stave off a Turkish invasion of that country to fight the rebels.
President George Bush spoke with Turkish President Abdullah Gul by phone yesterday in an effort to ease the crisis.
And Prime Minister John Howard says the tensions on the Turkey-Iraq border will not help the west’s battle for democracy in Iraq.
Mr Howard said there was some recent evidence that US forces were making headway in their battle against al-Qaeda in Iraq following the US troop surge.
“There is some evidence in recent weeks that the surge has been more successful than many of its critics wanted it to be or believe it would be,” Mr Howard told an army land warfare conference in Adelaide today.

This sounds much better to me:

Another option would be to persuade the Kurdistan Regional Government, which runs that part of Iraq, to order its Peshmerga forces to form a cordon preventing the movement of the PKK beyond its mountain camps.

(via)