My spouse has an application from our marriage, going thru separation, can I call to cancel his petition. He is renewing his wor

You may withdraw your petition without consequence from USCIS as long as there was no misrepresentation.

I became a U.S. citizen and I wasn't aware that I have to notify the NVC to upgrade the F2A case for my wife and my daughter

Your spouse will be considered an immediate relative and it will not affect her eligibility. Your child if under 21 will be considered an immediate...

I got my Green Card through my US Citizen parent before I was 18. Can i apply to become a citizen?

You may already be a US citizen, if not you will be eligible to apply for naturalization dependent upon your age.

Local office is the office that has jurisdiction over your place of residence. You may be called for interview.

Do i have to remain in the us as i await the outcome of a work permit application

With green card you do not need a work permit.

H1 Extension in Process & OVI/DUI Charge after getting Acknowledgement

Since it occurred after filing no misrepresentation. If possible he your friend should work toward getting a dismissal.

DACA RAE ....what else can I send?

Try affidavits from his employer(s), co-workers, friends, relatives, and contact an immigration attorney for help.

LCA and I-129 for H1B transfer

Your new employer's attorney should guide you in the process.

Advice regarding health insurance and tax implications

Not an immigration questions but health insurance is a requirement for Obamacare.

I don't have a current medical card but I do have a valid cdl-a license, I am in training at

Not an immigration question......................