Samdech Akka Moha Sena Padei Techo Hun Sen, Prime Minister of the Kingdom of Cambodia, confers medals to Mr. Kong Nay and Mr. Prach Chhuon, both are well-known and Masters of Chapei Dang Veng (a long-necked, stringed instrument) of Cambodia during a Get-Together with Chapei Dang Veng Players and Medal Conferment Ceremony at the Peace Palace in Phnom Penh this morning.