Upon its debut in 1952, 21-story Lever House was at the height of the cutting-edge. The UN Secretariat Building was the only other skyscraper to feature a glass skin, an innovation that would redefine urban architecture. The building's form was equally bold: two counter-posed rectangular shapes consisting of a slender tower atop a low-rise base. The open courtyard features marble benches by Japanese American sculptor Isamu Noguchi, while the lobby exhibits contemporary art especially commissioned for the space.
