MAE SOT, Thailand (CNN) -- Nine refugee camps stretch along western Thailand's border with Myanmar, but Mae La, with a population of 43,000, is by far the largest. "I came to the camp 10 years ago ...

MAE SOT, Thailand (CNN) -- Nine refugee camps stretch along western Thailand's border with Myanmar, but Mae La, with a population of 43,000, is by far the largest. "I came to the camp 10 years ago ...