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Traffic Obstruction

Most road closures occur with road barrier which are placed across the road to prevent traffic from traveling. This may happen, for example, when a bridge is being rebuilt. Often the closure barrier is placed far before one can observe WHY the road is being closed. It has occurred to me that there is currently no way to determine IF these road barriers are actually legit. So a terrorist group COULD set up road barriers ...more »

Submitted by (@rsgersch)


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