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The U.S. Interstate System: America’s Greatest Road Network
Imagine America without highways. Before the Interstate System, cross-country travel was ... Most Foolproof Way Traveling Through These 10 U.S. Airports? Better Arrive Extra Early Multimillionaire ...
More than 50 years ago, a mash-up of projects became Route 80. Now there's a sinkhole
Three sinkholes have appeared on the section of Route 80 that opened in 1960. Questions surround the contractor, but is there more to it?