They got some of your money and that's what it was all about. I wonder if they checked the citizenship of those that needed interpreters? I'm guessing not.

Because citizenship is a requirement for being in the US? I don't think so. That's towing the 'no racism' line pretty damn close.
Does being in the US illegally make you a member of a protected race? Which race would that be?
Isn't accusing someone of racism, where no racism exists, the worst kind of racism?