While the Koch brothers battled over oil, Koch Industries clashed with regulators over its failure to properly maintain its pipelines.

在科赫兄弟斗争结束之际，科赫工业因未能适当维护其石油管道与监管者发生冲突。

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Koch Industries declined to make either Charles Koch, who lives near corporate headquarters in Wichita, or David Koch, who lives in New York, available for interviews.

科赫公司方面，无论是居住在公司总部维奇多附近的查尔斯·科赫还是住在纽约的大卫·科赫均拒绝接受采访。

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Along with the Waltons, we have the Koch brothers. They inherited the predecessor to Koch Industries from their dad.

和沃尔顿家族一样，科赫兄弟也从他们的父亲的手里继承了祖先创办的科赫工厂。

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Koch Foundation, and a director and co-founder, with David Koch, of the Americans for Prosperity Foundation.

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Koch stood on the stairs as the two police officers talked to Mr. Koch.

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Koch himself was never directly tied to wrongdoing, but the scandals hurt Koch's image with voters.

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