Lol thought experiment. Your driving in a new area and don't see a change in speed limit because a large truck blocked your view of the sign as you passed it. Y

Lol thought experiment. Your driving in a new area and don't see a change in speed limit because a large truck blocked your view of the sign as you passed it. You get pulled over a short period later for going 20 above the speed limit. Do you think you can be fined or not? Should you be fined or not?