The document is the May-June 2014 issue of Transportation Builder, the official publication of the American Road & Transportation Builders Association (ARTBA). The issue focuses on transportation construction safety and features several articles on improving safety practices and reducing fatalities in roadway work zones. It also provides information on ARTBA's comprehensive suite of safety products and training courses designed to help foster a "culture of safety" among transportation construction firms. Additionally, the issue promotes ARTBA's upcoming 26th Annual Public-Private Partnerships in Transportation Conference scheduled for July 16-18 in Washington D.C.