Olympic Tower glitterati of that time. The planned use of the building was a groundbreaking concept at that time because it was the first mixed use zoned for Fifth Avenue, which had 21 floors of offices, 30 of condominiums and high-end retail on the first floor. It was constructed by shipping magnate Aristotle Onassis and his company, Victory Development, in joint venture partnership with Arlen Realty & Development Corporation. Olympic Tower was designed by the architectural firm of Skidmore, Owings and Merrill, notable for designing Willis Tower, the former Sears Tower and John Hancock Center in Chicago, among many other high-rise buildings
Chase Tower (Chicago) and Monroe streets. Before the building was constructed, the Morrison Hotel, on its former site, was demolished in 1965. The building first opened in 1969 as First National Plaza. When constructed, it was the headquarters of First Chicago Corporation. In 1998, it became the headquarters for Bank One Corporation, and accordingly it was renamed Bank One Tower, The current name dates from October 24, 2005, after Bank One merged with Chase. Chase's retail bank division is based in the tower. Since May 2005 the National Public Radio show "Wait Wait... Don't Tell Me!" is taped on Thursday nights before a