Phnom Penh: In the evening of September 20, 2023, H.E. Chea Somethy, Minister of Social Affairs, Veterans, and Youth Rehabilitation, participated in the National Celebration marking the historic inclusion of Koh Ker Temple on the World Heritage List. The ceremony was held under the esteemed presence of His Excellency Prime Minister Hun Manet, accompanied by the First Lady, Dr. Pech Chanmony Hun Manet, and Samdech Bun Rany Hun Sen, President of the Cambodian Red Cross. This significant event took place at the National Olympic Stadium.