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Comment Just curious. (Score 1) 76

What happens when the city power goes out and all of the stop lights go out -- not blinking red, but off? I'm guessing the cars know where stop lights are supposed to be. Maybe they just pull over and wait. Is it smarter than a 5th grader? What about when 4 cars get to a 4-way stop intersection at the same time? Then what do they do?

FORTUNE'S FUN FACTS TO KNOW AND TELL: #44 Zebras are colored with dark stripes on a light background.