Well it seems there is a strong sort of idea/perception about immigrants. And maybe there are some who fit the stereotype. I don't know. Certainly images from a refugee camp (slum) in Calais are strong stuff....not so much those of a research scientist, or a nurse or a spouse. But these sorts of things help to show that immigrants are a varied group (groups).
I often think that we as Americans sort of try and blend in quickly - perhaps due to cultural cringe - and probably helped by common social themes, to the point that we become invisible, or maybe camouflaged. So our stories are quiet.