2013 Event New York's Metropolitan Museum of Art announces it will return two statues from northern Cambodia's archeological site Koh Ker 1975 Event U.S. forces raid Cambodian island of Koh Tang to free Mayaguez ship 1952 Birthday Hun Sen, born in Peam Koh Sna, Cambodia, politician, Cambodian People's Party, Prime minister of Cambodia, governed since the 1979 overthrow of the Khmer Rouge 1921 Event Steamer "Hong Koh" runs aground off Swatow China killing 1,000