罗伯特·佐立克成为布什提名的世界银行的下一任行长，他行吗？
Robert Zoellick is President Bush's choice to head the World Bank. He is 53 years old and currently a vice chairman at Goldman Sachs, the New York investment bank. He has held a number of government positions over the years. From 2001 to 2005 he served as the United States trade representative. He …