In the Federalist Papers there is a quote about how freedom would remain as long as the common citizen had the same access to arms as the common soldier.
So I take that to mean machine guns and rockets are in and nukes and mustard gas are out.
I am tired of the school politcos mind set that could care less if white, asian, or hispanic kids fail, but as soon as it's a black kid THEN we can break out all the methods that we weren't allowed to use with any of the other students.