This is true. But, we must be careful how we present the case. Are we going to blame the guns? That's what the grabbers will do. Not blame the drug dealers and thugs who wielded them, but the guns.
Never mind the little illegalities of the straw purchases and the looking the other way by the BATFE. They have no obligation to enforce the law in any particular case.
Holder and these Aholes intentionally turned a blind eye to straw purchases and we have American dead as a result.
Holder approved it. Obama owns it