Turkey's aim should be to gain the area around Aleppo (I think it somewhat has since Summer).
But Obama promised him and the Brotherhood *all* W of the Euphrates...
Obama could deliver Nothing.
He is totally helpless now.
Aleppo is controlled by Assad.
There was a deal on Efrin (Afrin). Strange to believe that as harsh as Assad is that he would agree to that.
The Saturday meeting appears to have lead to this.
He will try to prevent ISIS’s fall in Deir Ezzor, by diverting the SDF and internally dividing it and the Coalition. The “murder” of the journalist in the Saudi consulate many not be exactly what Turkey says it is.