Bob Costello is the Chief Economist and Senior Vice President for the American Trucking Associations (ATA), the national trade association for the trucking industry. As Chief Economist, he manages all of ATA's collection, analysis and dissemination of trucking economic information. This includes several monthly trucking economic indicators, motor carrier financial and operating data, an annual freight transportation forecast, driver wage studies, weekly diesel fuel price and economic reports, and a yearly trucking almanac.

Rebecca Brewster is President and Chief Operating Officer of the American Transportation Research Institute (ATRI). ATRI is the trucking industry’s not-for-profit research organization, whose mission is research to improve the trucking industry’s safety and productivity.