Professor Jean-Michel Filippi from Royal University of Phnom Penh presented a modern history of Cambodia. Basically he covered the politics that have led to the atrocities and how the country is coming out of that horrible period. He has a website - kampotmuseum.wordpress.com.
Mr. Vann took us for a Tuk Tuk ride around the city after dark. Very vibrant. Looks like it never rests. His family lost a lot under the Khmer Rouge. They started with twelve children, three years later there were only four. He is the second youngest.