Praying for Cambodia
I haven't actually been able to watch it, I guess the net connection isn't fast enough. But I guess it will have mentioned various issues such as poverty, trafficking and other injustices. If you want to know specific up today information on these have a look at the local English daily newspaper online. Phnom Penh Post
Download a booklet.
If you know the book Operation World, you'll know there is a page per day with info for a different country in the world so you can pray for it. Here is a book that's similar only instead of a country per day, its a people group of Cambodia per day.
Peoples of Cambodia- click to download (let me know if it doesn't work)
An introduction to the social and ethnic diversity in Cambodia