Those who worry about it being used to keep us in? As bad as America could get, you seriously think going to Mexico would be better? I would go north before I go south to escape
The good news is that the Congress is going to pass veto-proof legislation fully funding and mandating the construction of an impenetrable border fence.
The bad news is that it will be put on the Canadian Border.
Besides, I'm within walking distance of Canada in the summertime here. 5 days max, with a load.