Albert Kahn Alden B. Dow Alfonso Ianelli Anne Beha Associates Austin Company Aymar Embury III Billingham & Cobb Architects Cambridge Seven Cummings & Barnard Engineers with Armstrong Resource Group Dario Design Daverman Associates David C. Milling David C. Milling & Associates Architects Design Central Design Plus Diekema Hamann Architecture & Engineering E. Vernor Johnson Eckert Wordell Ernest Batterson Frank Lloyd Wright Frye, Gillan & Molinaro Giffels, Vallet & L. Rossetti Harley Ellis Hobbs & Black John Eberson Kingscott Associates, Inc. Kirk Newman M.C.J. Billingham Marshburn & Bunkley Moore & Bruggink Nelson Breech Nave, AIA Noordhoek & Associates Norman F. Carver, Jr. Ohlson Lauoie Corp Perkins & Will, Architects Richard Prince & Associates Roger Margerum & Associates Architects Rossetti Associates Shepley Bulfinch Richardson & Abbott Architects Skidmore, Owings & Merrill SmithGroup Tower Pinkster URS Greiner Victor Gruen & Associates Weary & Alford