[Vlad The Inhaler]

but failed to demand a similar document from U.S. citizen workers.

I call B.S. on this one.

Every prospective employee has to fill out and sign a Federal forrm I-9 that requires appropriate proof of citizenship or legal residency.

The types of documentation that are required for each are clearly spelled out.

I-9 Employment Eligibility Verification

INSTRUCTIONS: https://www.uscis.gov/i-9

[Guardian Sebastian]

And I believe the employer is fined like $100 per employee if they don’t have these in their files.