Perfectly Justified Attack.
If you ask Al Qaeda to dinner, you may have some uninvited guests. The idiot who opened his home to Al Qaeda made himself a legitimate target for the USA. It was HIS responsibilty to safeguard his children by NOT doing so. He put his home in the cross-hairs, so the responsibility is entirely his. This should serve notice that anybody anywhere who shelters Al Qaeda is likely to receive the wrath of the USA.