Our petitioner is a U.S citizen and filed for us 2 sons under unmarried category, one was approved and mine has this. am denied?

Perhaps you can call an Immigration lawyer and give them your case number to look up the decision?

I and my wife lives in phoenix arizona but I want to apply for permanent residence in tucson, is it possible?

Your application is mailed to a lockbox. Do you mean where to specify that you want your interview?

If by document you mean petition form~ the answer is that you need an original signature.

Can I apply for US passport through my grandparents citizenship?

Are you in the US at this time? I would suggest you contact an immigration lawyer because more facts are needed.

Renew my green card. Form i90

You are asking very good questions and the answer are important. That is why you should consult with an immigration lawyer to ensure your answers...

I got my green card right before my wedding. Do I need to apply for the name change on the green card before anything else?

Hopefully you wrote on your marriage certificate that you were changing your name to your married name. You can do the green card before or after.

I this normal or is there is a mix up.. concerned applicant

It has happened to my clients also so do not worry. You may still receive the work permit before the interview.

Can I petition my father to come to the US I'm 19 years old

Assuming you are a citizen you can petition when you are 21. It would be good to to consult with an immigration lawyer and explore the reason the...

19 yr old daughter married high school sweetheart and needs us to sponsor him

First of all, is he eligible for adjustment? Did he come legally to the US? If not you must investigate ways to help him adjust. If yes then your...

Is my child considered a American citizen?

Not through her father but perhaps through a grandparent.