The address to return RFE may be anywhere on the correspondence. It is important you read the entire request letter to avoid unnecessary delays.

You could either travel outside the United States and get F1 visa stamped or stay back in the US and apply for a change of status from H4 to F1....

Application for naturalization way be started overseas because of work. However, there are certain residence requirements that must be met. It is...

Yes, you may travel as SL6 SIJ LPR to home country with a valid passport. When you naturalize you may also petition for US residency for siblings.

CSPA calculation for purposes of PD, will be based on initial I-140 and not subsequent I-140 amendment.

Your question was sent to immigration in error. I'm forwarding to family law.

LPRs can re-enter the US with less than 6 months on their passport.

I doubt if credit card transactions in Los Angeles, without more, will lead to your deportation.

If you are widowed, so state and marriage certificate would not be required. I doubt if USCIS would ask for death certificate. The simple rule to...

Ask the consulate officers what type of transcripts are accepted. In the interim go to your interview with the transcript you have. Good luck.