Wow, Williams is certainly prolific. But I don’t see anything (from the few random articles I picked out) that would suggest he’s a sympathizer with the terrorists.
My concern is that he’s obviously very well schooled in Chechnya and terrorism, and consequently, young Chechens with bad thoughts might discover other like-minded folk in his classroom. A magnet for Chechen controversies might draw some bad young students in.
I agree, I watched and read most of his articles and interviews , I was going to post something but so much has happened, thanks for the reminder.