Islamic State of Iraq and Syria (ISIS) militants detonated on Saturday two truck bombs at Kurdish checkpoints near the Syrian town of Tel Abyad along Turkish border, a monitor group reported. The news come after Turkey launched its first-ever air attack against ISIS targets in Syria early on Friday, promising more decisive action against both ISIS and Kurdish militants. Turkish forces on Saturday also unleashed a third wave of airstrikes and ground attacks on ISIS targets in Syria and Kurdish militants in northern Iraq.