The discussion of guns often assumes that we don't have any gun control in this country, and that there is a st o, total and complete las affair at work. I think ssa one of those points where i think we can pull back and get and go for that deep historical perspective, right? But, but you've ritden that gun control is, in fact, a central feature of the landscape of american violence. What? What sort of gun control do we have in this country; how does it shape the sourts of violence that we see unfolding to day?