As I recall, the DC sniper\'s weapon was NOT banned. It was a slightly modified version of a banned weapon which the manufacturer renamed or modified to skirt the law. That\'s why I think we should have a stricter law than we had before, to make sure that weapons which were intended for military use are not sold to civilians.
BTW you missed my point about the terrorists. I\'m not suggesting that terrorists would buy assault rifles in the US legally. Obviously they would buy them on the black market or steal them. What I\'m saying is that having these assault weapons available to consumers also increases their proliferation in illegal markets. Most are first sold legally, observing our weak laws requiring background checks and waiting periods... but some of those weapons first sold legally will eventually make their way to criminals through theft and oversight. Having a legal method of buying the weapons increases the overall supply in the US, which increases the illegal supply as well. It would be much better to cut off the supply at the source, by refusing to allow US manufacturers to build them, and refusing to allow any importation of foreign made assault weapons.
The danger is not just from weapons that can fire in full automatic mode. (Even though many semi-autos can be easily modified to do it). Remember that assault rifles are also defined as having a longer heavier round, larger magazine, and greater range. Assault rifles and submachine guns have application for sport shooting or hunting. They serve no purpose for civilians, and we shouldn\'t allow them in our society.
I don\'t blame Bush for this. He\'s trying to cover his ass as best he can by avoiding the issue. I blame the Republican party as a whole for climbing in the pocket of the NRA. I get a huge laugh everytime a Republican rails against the influence of "special interests..." while the NRA wields incontestable influence over every one of them.