City Place III Manchester/270 Office       Building #3 MasterCard Intl Shaw Park Plaza AG Edwards Bldg. F 520 North Michigan Ave. 520 North Michigan Ave. Work Category: Office Building Project Title: 520 North Michigan Ave. Owner: The John Buck Co. Customer: Morse Diesel, Intl. Architect: Anthony Belluschi Engineer: TT-CBM Location: Chicago, IL Tonnage: 5,000