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China Investigates Former Powerful Security Chief

China has announced it is investigating a man who used to be one of the country's most powerful politicians, former domestic security chief Zhou Yongkang. The investigation is likely to boost already growing public support for Chinese President Xi Jinping's widening anti-corruption drive. A brief announcement of the decision came late Tuesday from China's Xinhua news agency. In its report, Xinhua said the party's top investigating body, the Central...

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