The Siemens-Duewag vehicles seen on most of the
previous pages in the series represented the "new" Pittsburgh
vehicles when the system was rehabilitated in the 1980s. In June 2004, the next generation of rail vehicles entered service.
These cars are manufactured by Construcciones Y Auxiliar De Ferrocarriles, S.A. and CAF USA, Inc. New trains
were still relatively infrequently spotted when this photo was taken on the Library line late in that
first month of service.