Yes, that's right "Construction sites are in need of laborers, farms can’t find pickers, and restaurants are short of kitchen staff - That army is shrinking." The evidence is in. I've seen people insisting that Americans would take those jobs. Not seeing it. Not now. Maybe we can force people, maybe prisoners to do those jobs. 
The American economy’s biggest problem? Running out of workers.
The economic hit from immigration restrictions can be offset if more Americans work.
"Construction sites are in need of laborers, farms can’t find pickers, and restaurants are short of kitchen staff. None of these are glamorous jobs, but they are essential ones. The economy does not run on chief executives and software engineers alone. It runs on the vast, unglamorous army of people who build things, move things, clean things and serve things."
The American economy’s biggest problem? Running out of workers.
The economic hit from immigration restrictions can be offset if more Americans work.
"Construction sites are in need of laborers, farms can’t find pickers, and restaurants are short of kitchen staff. None of these are glamorous jobs, but they are essential ones. The economy does not run on chief executives and software engineers alone. It runs on the vast, unglamorous army of people who build things, move things, clean things and serve things."
