 The building was constructed using six different types of Tennessee marble, a locally quarried stone used in monumental buildings throughout the United States.The exterior, clad mostly in Tennessee "pink" marble, includes a facade of imposing columns, Moderne-style cylindrical molding along the roofline, and four eagle statues carved by Candoro Marble Works sculptor Albert Milani (1892–1972).The entrances are located at the corners of the building, while the front of the building contains aluminum casement windows and a sunken courtyard.