Court Building's facilities include: Basement: maintenance facilities, garage, on-site mailroom. First (or ground) floor: Public information office, the clerk's office, the publications unit, exhibit halls, cafeteria, gift shop and administrative offices. Second floor: the Great Hall, the courtroom, the conference room, and all of the justices' chambers except Justice Sotomayor (she exchanged with Justice Ginsburg for a larger office on the third floor). Third floor: The office of Justice Sotomayor, the office of the Reporter of Decisions, the legal office, and the offices of the law clerks. Also, the justices' dining and reading rooms are on this floor. Fourth floor: The court library. Fifth floor: The Supreme Court gym, including a basketball court (named the "Highest Court in the Land"). Originally built as a storage area, the gym was converted for its current function in the late 1940s, although who is responsible for the transformation is not known. It may have been built at the suggestion of Cass Gilbert Jr., who took over many of his father's projects after he died. Among the justices known for their on-court prowess was Justice Byron White who, as the runner-up for the 1937 Heisman Trophy and former National Football League player, is considered to be the Supreme Court's preeminent sportsman. Supreme Court clerks who have played include Fox News commentator Laura Ingraham, and current Supreme Court Justices Elena Kagan and Brett Kavanaugh. Near the entrance to the gym is a sign that reads: "Playing basketball and weight lifting are prohibited while the court is in session". The Atlantic Terra Cotta Company of Perth Amboy, New Jersey created the terra cotta roof for the building. The Supreme Court Building maintains its own police force, the Supreme Court Police. Separate from the Capitol Police, the force was created in 1935 to protect the building and its personnel. Sculptural program Cass Gilbert's design for the building and its environs featured an ambitious Beaux-Arts-styled sculptural program including a large number and variety of both real and allegorical figures Supreme Court flagpole bases, and bronze doors in the east and west façades by John Donnelly. East pediment: Justice, the Guardian of Liberty by Hermon Atkins MacNeil West pediment: Equal Justice Under Law by Robert Ingersoll Aitken. This work includes a portrait of Cass Gilbert, third from the left in the pediment. It also contains a self-portrait of Robert Ingersoll Aitken third from the right. Statues: The Authority of