 Barry Bergdoll is the Meyer Schapiro Professor of Modern Architectural History at Columbia University &amp; a curator in the Department of Architecture &amp; Design at The Museum of Modern Art. He has also served as President of the Society of Architectural Historians&amp; Slade Professor of Fine Art at Cambridge University. 

 Barry Bergdoll, Phillip Johnson Chief Curator of Architecture and Design at MoMA speaks on how the interaction between the Seagram Building, Lever House, and Tennis and Racquet Club activates the urban environment at 53rd Street and Park Avenue. 

 Barry Bergdoll, former Phillip Johnson Chief Curator of Architecture and Design at MoMA talks about the issue of rising current in Palisade Bay and its impact on the architecture and the urban environment. 

Barry Bergdoll, Phillip Johnson Chief Curator of Architecture and Design at MoMA talks about the intellectual origins of the museum building and the development of the sculpture garden. 