Mepụta ụdị okwu a dị mgbagwoju anya James von Klemperer bụ onye America na-arụ ụlọ na New York.
N'ezie, nsụgharị dị mgbagwoju anya nke ahịrịokwu ahụ bụ "James von Klemperer bụ onye New York nke dabeere na American architect na President nke ụlọ ọrụ ụkpụrụ ụlọ nke Kohn Pedersen Fox (KPF) ".