Some restaurants in this country's capital sell "Happy Pizza," which is topped with marijuana. AndreMalraux was once arrested for stealing a bas-relief from a site in this country. This country's residentscelebrate the water 
Some restaurants in this country's capital sell "Happy Pizza," which is topped with marijuana. AndreMalraux was once arrested for stealing a bas-relief from a site in this country. This country's residentscelebrate the water festival Bon Om Touk, during which a human stampede killed 347 people in 2010. Thiscountry's western border was fortified by the K5 Plan, leading to deforestation in the Cardamom Mountains. Ahigh school in this country was converted into a prison camp known as S-21. Siem Reap is an entry point to alarge temple complex in this country built by Suryavarman II. For 10 points, name this Southeast Asiancountry home to the Khmer people and Angkor Wat. 