Hi everyone, I am in the process of filing N-600 for my son, there is a question (Q14) about his admission to the United States asking about the travel document used and the document number, we admitted as refugees, and while I was checking our I-94, I noticed that they printed the A number in the Passport number field! any explanation for that? and which number should I put in the N-600 form? I am baffled.