Emily just drew my attention to this post by Bridget Johnson for PJ Media concerning Secretary of State John Kerry's remarks to U.S. Embassy staff in Paris which pretty much justify January's Charlie Hebdo attacks:
In the last days, obviously, that has been particularly put to the test. There’s something different about what happened from Charlie Hebdo, and I think everybody would feel that. There was a sort of particularized focus and perhaps even a legitimacy in terms of — not a legitimacy, but a rationale that you could attach yourself to somehow and say, okay, they’re really angry because of this and that. This Friday was absolutely indiscriminate. It wasn’t to aggrieve one particular sense of wrong. It was to terrorize people. It was to attack everything that we do stand for. That’s not an exaggeration.