PHNOM PENH, June 14, 2016 (Xinhua) -- Cambodian police officers gather for a special training at a location about one kilometer from the headquarters of opposition Cambodia National Rescue Party (CNRP) in Phnom Penh, Cambodia, June 14, 2016. CNRP Vice President and lawmaker Kem Sokha again ignored a court summons on Tuesday over a case of "refusal to appear," Phnom Penh Municipal Court spokesman Ly Sophanna said. (Xinhua/Sovannara)
