Turkey said on Saturday that its fighter jets hit militant camps of the Kurdistan Workers Party (PKK) in northern Iraq overnight, and Turkish ground forces struck the PKK and terrorist ISIS fighters in northern Syria, Reuters reported. The strikes against PKK targets are likely to be a major blow to the stalled Kurdish peace process. Turkey launched its first-ever air attack against terrorist ISIS group's targets in Syria early on Friday, promising more decisive action against both the jihadists and Kurdish militants. Fighter jets hit PKK targets in several locations in northern Iraq, including warehouses, "logistic points", living quarters and storage buildings, Prime Minister Ahmet Davutoglu's office said.