Cambodian police detain activists, rights monitor at sand dredging protest

Authorities in Cambodia on Thursday briefly detained three activists who protested in front of parliament, and a local rights group official who monitored the demonstration, calling on the government to stop a Vietnamese sand dredging company from polluting the environment in Koh Kong province. …

Um Raingsy
http://www.rfa.org/english/news/cambodia/detention-06252015181117.html