Never gonna happen. We can’t even clean up the sh*t and dirty needles in the streets. Lawyers would tie this up in court for twenty years. Can’t even build a freaking border wall.
I know right? A Wall. That’s as basic as it gets. You have a country, you have a line on the map. It’s THE 1ST FUNCTION OF GOVERNMENT. Nope! Can’t have that!
Sure sure, the tax payers can be burdened by paying for the worlds largest military in human history, but enforcing your national territory? Pfffft. Who would fight in the middle east?