Last Updated: Friday, August 19, 2011, 10:26
Ivory Coast ex-president Gbagbo and his wife Simone have been placed under preventative detention.
Last Updated: Thursday, April 07, 2011, 08:30
Ai Weiwei is the latest activist detained in a broad crackdown on dissent.
Last Updated: Monday, August 23, 2010, 12:18
China executes more people each year than any other country.
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