Describir: American Architecture since 1960 :

  ______     ___      _____    _    _     ______    _____    _    _   
 /_____//   / _ \\   / ____|| | || | ||  /_   _//  |  ___|| | \  / || 
 `____ `   / //\ \\ / //---`' | || | ||  `-| |,-   | ||__   |  \/  || 
 /___//   |  ___  ||\ \\___   | \\_/ ||    | ||    | ||__   | .  . || 
 `__ `    |_||  |_|| \_____||  \____//     |_||    |_____|| |_|\/|_|| 
 /_//     `-`   `-`   `----`    `---`      `-`'    `-----`  `-`  `-`  
 `-`                                                                  
 __   __  
 \ \\/ // 
  \ ` //  
   | ||   
   |_||   
   `-`'