Going Old School. Under the watchful eye of the Chicago skyline, the Cardinal's trainset is slowly making its way around the curve at CP Lumber, preparing to make its move to the yard. On this beautiful afternoon, it features a pair of Dash 8's up front, that were added on at Beech Grove, IN. Rumors continue to circulate about the possible retirement of the Amtrak Dash 8's, but they continue to earn their keep.