And I argue that, if all immigration were made legal, that conflation would be justified, and we could fully reap the benefits of immigration. And the NBER funds and is a repository for papers of all stripes: compare
http://www.nber.org/papers/w5015
with
http://www.nber.org/digest/mar06/w11541.html
And did you see that I posted the full paper, in its entirety, as published in a journal? That most definitely does not make it a white paper.
No, but I did see that you have ignored post #423... (crickets)...
How many "marches" have you participated in?