I spent an hour tonight hanging around on a Cambodian street corner. Contrary to what you might think, i was not soliciting. I was waiting for Rachel and Christina to arrive in Siem Reap ahead of tackling the temples of Angkor Wat. In normal circumstances my patience would've worn thin after sixty minutes of idling around, but it's the middle of Cambodia's new year celebrations and there was plenty to keep me amused... A hog roast was in full swing: a glisteni...

Is it okay to take photographs of a mass grave? Is it morally acceptable for a tourist to record images of human remains? Does it demonstrate a lack of respect? These are questions we needed to ask ourselves today as we visited two of the most significant sites in the history of Cambodia: Tuol Seng Prison and the Killing Fields of Choueng Ek.Less than thirty-five years ago, the tyrannical Pol Pot presided over a period of torture, oppression and genocide which de...