Bill Cotter

Montreal's Expo 67

The Parallel Apartments

1964–1965 New York World's Fair

1964–1965 New York World's Fair

Seattle's 1962 World's Fair

1964–1965 New York World's Fair: Creation and Legacy

1939–1940 New York World's Fair

Seattle's 1962 World's Fair

1984 New Orleans World's Fair

1939–1940 New York World's Fair

Chicago's 1933–34 World's Fair

Vancouver's Expo '86

San Francisco's 1939–1940 World's Fair