YPG COLLABORATES WITH NUSRA ?

ISIS Accusations Against Nusra & PKK Accusations by ISIS claiming meetings between YPG & Nusra against ISIS.

Shami Witness @ShamiWitness – Activists confirm meeting between JN,FSA,Ahrar,PKK(YPG) in Afrin to form alliance against ISIS. https://twitter.com/zaidbenjamin/status/461177590221660160 … (1)