sentences:  These walls projected west, dividing the room into thirds.The North Hall as it exists today was created by 1865 when the storage partitions in the West Room were removed.West Room served, at various times, as a bedroom for Willie Lincoln, President Andrew Johnson, Andrew Johnson Jr. (President Johnson's son), Robert and Charles Taft (sons of President Taft), Joseph P. Lash (a close friend of First lady Eleanor Roosevelt), Reathel Odum (private secretary First Lady Bess Truman), John F. Kennedy Jr.; and Chuck and Lynda Bird Johnson Robb and their daughter.