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‘Operation Clean Sweep’ is a go in Md., collecting tons in highway trash and debris

Credit: Getty Images/iStockphoto/Daisy-Daisy

‘Operation Clean Sweep’ is a go in Md., collecting tons in highway trash and debris

More Department of Transportation State Highway Administration

‘Operation Clean Sweep’ is a go in Md., collecting tons in highway trash and debris

‘Operation Clean Sweep’ is a go in Md., collecting tons in highway trash and debris

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