So we submitted an FOIA requests to CBP and they said no records were found. Another request was made with more information that she was able to remember and it also came back with no records found. Do you think anything will show up on the I-102?

She tried going to the consulate to see if they had records of the passport she used along with that visa and they said nothing shows up except the passports she got here even though they use the same system in Mexico. A family member who works in the Mexican embassy in D.C. also tried and she could only see the ones obtained here.

Does anyone know how else to get visa records or anything that can show her visa number?