He heads the Center for Regional Economics at the Milken Institute, a research center based in Santa Monica, California.

克洛登是总部位于加州圣莫尼卡市的米尔肯研究所区域经济中心的负责人。

Commonly known as Building 4200 it spent about 60 years as the center's base of operations, but renovations were cost prohibitive.

通常被称为4200号楼的它花了大约60年的时间作为该中心的运营基地，但翻修费用高昂。