Same mix for U.S. freight traffic, AAR reports
U.S. freight traffic for the week ending Feb. 23, 2013 remained mixed, the Association of American Railroads said Thursday. U.S. freight carload traffic slipped 1.2% measured against the comparable week in 2012, counterbalanced by a 4.1% gain in U.S. intermodal volume during the week compared to last year.