David and Vietnamese are seen as

  1. Invisible People
  2. Different frequency from Chinese a bit
  3. Dark Asians

So that is why I can not get a public job unless I am among my own kind in North America.

That is why Vietnamese group up and open salons and restaurants and have their own Little Saigon.

…

Therefore I work alone in the shadows and margins. In the room I am forgotten and not mentioned in Durham.

It is OK.

…

I did software and creation with other junction people who also suffer the same problem.

That is the duality of life as a Vietnamese junction person.

…

People are startled to see me out and about as I should be hidden away working for peanuts and some cabbage.