Mary Alfson Tinsman coordinated the ADC50 Committee on Historic and Archaeological Preservation in Transportation’s poster session

Mary Alfson Tinsman coordinated the ADC50 Committee on Historic and Archaeological Preservation in Transportation’s poster session at the 91st annual Transportation Research Board (TRB) meeting in Washington, DC, January 22-25, 2012. The poster session Current Environmental Issues in Transportation, was co-sponsored by Environmental Analysis in Transportation (ADC10), Transportation and Air Quality (ADC20), Ecology and Transportation (ADC30), Waste Management and Resource Efficiency in Transportation (ADC60), Hydrology, Hydraulics and Water Quality (AFB60), Railroad Environmental Research Issues (AR020[1]), and Environment and Energy (ADC00).