Police said the gunmen were in four cars that had stopped in the area and attacked shortly after sunset.
Important milestone toward ending the decades-old insurgency.
Move could advance efforts to end long insurgency.
Preliminary charges filed against a Turkish chauffeur regarding 3 Kurdish activists killed in Paris.
Rumors of military action amidst Turkey peace talks with rebel leader.
Dead include a founder of group battling Turkish troops since 1984.
Will press ahead with military operations even as Turkish officials hold talks with the rebels' jailed leader.
Will press the autonomy-seeking PKK to end its decades-long conflict.
