As used in this chapter—
((1)) the term “bankruptcy court” means the court having jurisdiction over the reorganization of the Milwaukee Railroad;
((2)) the term “Board” means the Railroad Retirement Board;
((3)) the term “Commission” means the Interstate Commerce Commission;
((4)) the term “employee”—
((A)) includes any employee of the Milwaukee Railroad who worked on a line of such railroad the sale of which became effective on ; but
((B)) does not include any individual serving as president, vice-president, secretary, treasurer, comptroller, counsel, member of the board of directors, or any other person performing such functions;
((5)) the term “Milwaukee Railroad” means the Chicago, Milwaukee, St. Paul and Pacific Railroad Company; and
((6)) the term “restructured Milwaukee Railroad” means the entity that is designated as the reorganized railroad under the reorganization plan for the Milwaukee Railroad finally certified by the Commission.