Of course not. They are going to promote it. They are going to give the pro-war "authoritative sources" preferential treatment.
It's funny how so many of the pro-censorship comments here reference ISIS. These same people would defend the pro-war news companies which has spread false propaganda leading to illegal wars that killed millions of innocents in the past few decades.
If these companies are going to censor "extremism", then they should start with the "authoritative sources".