ISIL claims credit for the attack on a "You're Not Here for the Hunting" exhibition of and awards for anti-Muhammad cartoons down in Texas. While that will warm the cockles of the hearts of any number of "See, They Are Beasts Whom We Should Launch A Full Military Assault On In Every Country They Operate From" fanatics, it's worth noting that depends on actually believing what ISIL has to say.
ISIS Takes Credit for the Attack on a Cartoon Contest in Texas
While officials have yet to address the group’s claim, the Garland shooting is the first act of terror on American soil claimed by the Islamic State.