Chicago & North Western and the Weekend Commute

A commuter stands with the Chicago Sun Times and looks up at his train.  Steam escapes on the cold evening.  The weekend is now here.  Today's Chicago & North Western train will take this commuter home to the suburbs for a relaxing weekend of a Saturday dinner party and a Sunday crossword to follow.  Little is thought about the train that takes him there, but the weekend warrior who takes the commuter home sits on the track, ready to go.