Just my 2 cents but had it not been targeting the worshipers of specific religious sites copying the tactics of other um terrorists I might be inclined to let the terrorist label go. Take a page from us and start categorizing your 'terrorists'. Maybe a 'domestic terrorists'. Figure it out because more will follow. "whacky nut job lone murderer guy" only lasts a while. Payback becomes initial attack and it will cycle itself fast at the pace we're going.

I think you need to call the action, intent and verbalized desire what it is and maybe we'll spend more time sniffing cells, plots and like minded followers out. All from shit peddlers flooding boarders cloaked in many who intend no harm to whacky shits who sit on keyboards soaking up hate and stabbing innocent civilians on a bus.