Washington is panicking that Putin is breaking the ISIS supply line

Washington is panicking that Putin is breaking the ISIS supply line | 15 Dec 2015 | For years, the US-directed NATO alliance has made sure that convoys full of food, weapons, and other goods have gotten to the terrorist groups IS and al-Qaida via the Syrian-Turkish border. Russian air strikes have massively impeded this service, if not brought it to a standstill...Regardless of what kind of goods were transported, this confirms that the terrorists in the area near the Oncupinar Border Crossing are in charge. This is where the supply line from Turkey to IS can be found...Already last year one would have had to ask the legitimate question: If the plan was to destroy IS, why didn't the US just bomb the supply route instead of leading operations inside Syria? Especially if (a), these attacks were considered to be less dangerous and (b), logistics for the attacks were right there in the area (Turkish airbase).