Cambodian anti-riot policemen take part in a special training session in Phnom Penh, Cambodia, Oct. 21, 2013. The Phnom Penh Municipal Police of Cambodia conducted a special training at the capital's Freedom Park on Monday after the opposition set to stage a three-day mass protest from Wednesday against the results of the July's election that handed victory to Prime Minister Hun Sen's ruling party. (Xinhua/Sovannara) |