This. Ok perhaps not FBI breaking down your door at 3am, but for sure "earn your place" on a list, in some three-letter-dept, and your name will stay there for

This. Ok perhaps not FBI breaking down your door at 3am, but for sure "earn your place" on a list, in some three-letter-dept, and your name will stay there forever. And one day, on your way back from vacation to country XYZ that is not the favorite of the sitting (at the time) president you may be greeted by people in uniforms wanting to scan you laptop, phone, etc. It has happened before, so yes it is a valid worry.