A vehicle-to-vehicle wireless network could improve safety by communicating warnings, but the benefits depend on broad deployment and acceptance by the public.
New GAO Report Shows High Number of Bridges are in “Poor Condition”
A new report says despite some improvements in the past decade, a substantial number of U.S. bridges are still in poor condition. The report from the Government Accountability Office was in response to the May collapse of a bridge along Interstate 5 in Washington state.