If you have the divorce decree submit. Otherwise, USCIS officer makes the decision, and if needed issues RFE.

I agree with the above counsel. Before withdrawing, speak to a lawyer.

If your mom naturalized before your 18th birthday, it appears you derived US citizenship.

It is normal when at the airport to call an attorney for assistance.

It's up to the civil surgeon to determine.

You were convicted of a CIMT. If that is the only criminal issue, you may get relief under the petty offense exception.

Nothing important to you. You now have your combo EAD/AP card congrats!

Unfortunately, your question is unclear.

For the I-485 use the correct name. With other supporting documents, affidavit(s) and your brief statement about the inconsistency. Submit all...

With careful planning there may be no need to reschedule. Naturalized citizens must travel abroad with a US a passport, no exceptions. Good luck.