GeorgeH wrote:
Since the District is just across the line from Virginia, I imagine that District residents mosey down to Ol' Virginia to a gun show and load up on firearms. Same sort of thing for Illinois residents. How many gun show vendors do any sort of address or background check? Very few, I'd wager!
In many years of traveling in this great country I've never encountered border controls when passing from one state to another, or when entering a city.... :)
There is an ATF/BP stop on I-10 in El Paso. They stop every vehicle passing East bound. Just went through it a couple of months ago.