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In December 2003, the National Conference on State Legislatures released a report that focuses on cellular phones as a contributing factor in a growing number of automobile crashes.
Staying abreast of the latest and most accessible transportation research and technologies can be challenging as the Nation's transportation system improves so quickly and in so many areas.
These snapshots of successful projects from around the country show that the stage is set for a new approach to highway design, construction, and maintenance.