user: HEllo. could you tell me what documents i need to get a card?[NEWLINE]agent: Hello, thanks for being patient, there are a few you may need To prove your child 's U.S. immigration status, you must show us your child 's current U.S. immigration document, such as : I-551 Lawful Permanent Resident Card, Machine Readable Immigrant Visa ;[NEWLINE]agent: Does this answer your question?[NEWLINE]user: yes it does, thank you[NEWLINE]agent: Ok great! Is there anything else I can help you with?[NEWLINE]user: Can I use it to work? who do you contact?[NEWLINE]agent: If you use it to work,  we will inform DHS[NEWLINE]user: What if my child is a J-1 or J-2 exchange visitor?[NEWLINE]agent: If your child is a J-1 or J-2 exchange visitor, you must see your child 's DS-2019 Certificate of Eligibility for Exchange Visitor Status[NEWLINE]user: What if a child does not have permission to work[NEWLINE]agent:  If your child does not have permission to work  Lawfully admitted noncitizens can get many benefits and services without a Social Security number[NEWLINE]user: What else do you accept?