Apparently nor do you as she was Pakistani.
It is domestic because it was not (from what has been leaked as "known" so far) directed from outside the US.
And as wtih Paris, the hyperventilating over the death of a small number is sickening (don't confuse that with a lack of sympathy for the dead/wounded). The number killed in terrorist attacks (even using the incredibly lose definitions of the government) is, well, not even microscopic. So yeah, lets just toss away more of our rights and liberties to let "daddy" protect us from something he can't stop and is very rare (see Paris - they knew most of the attackers) After all, those rights and liberties don't serve any real purpose so just give them back to the terrorists.
What I do want to hear from Obama before he creates a new Stasi is who from DHS will be fired for giving her a visa in the first place.