The Hmong people, especially the older ones are very difficult to deal with. They have their own ways and do not readily adapt. However, the younger generation do well with blending in
Hey, go ahead and tell us what some other racial groups are like...maybe you could start with blacks, jews, mexicans, etc.
Of course we only need to look at Jeffrey Dahmer and Bill Clinton to know what whites are like.
Every immigrant group who speaks a different language is difficult to deal with. Then their kids learn the language and culture and are easier to relate to. This guy was a psycho and did an awful thing. It doesn't have to be a referendum on ethnicity.