Update Fall 2012

This update describes a new Diesel Epidemiology Project; a call for Research Proposals: Improving Traffic Exposure Analysis for Health Studies; the Advanced Collaborative Emissions Study nearing completion; a new member of the Research Committee; a visit from Japanese Auto Officials; and two new research Reports on Potential Air Toxics Hot Spots in Truck Terminals and Cabs and on the Impact of 1990 Hong Kong Limits on Sulfur Content in Fuel.