A Metro-North Railroad conductor became a choral conductor when the Yale Glee Club took the train back from a concert at the Yale University Club in New York. Train Conductor Bob McDonough asked them to sing. To his delight, they then sang "Carol of the Bells." According to Dan Rubins, the Glee Club president, the group also had McDonough as their conductor and sung for him on the way to New York. [Additional reporting by The Associated Press]