I really want to know how TSA treats people who doesnt have english at first language, limited english, foreigners.
When they ask questions that "people" cant understand.

Do they get punished? Arrested? Treated like criminals?

TSA cant just start to "molest" people if they dont understand. I guess they do.

Asking "foreigners" for their drivers Id.
Even if they dont have (american) or any drivers license.

Cant TSA handel "tourists and foreigners or any people at all"?