Air travel is like that everywhere, not in the US only. And the 100-mile checkpoint thing is complete nonsense. I've lived within 100 miles of USA border for 2

Air travel is like that everywhere, not in the US only. And the 100-mile checkpoint thing is complete nonsense. I've lived within 100 miles of USA border for 25+ years, I drive all the time. I have never been stopped by this "border check". I haven't even met anyone who was stopped by them. Sure, it probably happens occasionally, but it's not "burdensome" to an average driver, because it's not a thing.