It is the responsibility of CBP to maintain and track travels by nonimmigrants. If CBP fails to do that, this is not the forum to address that. You...

I agree with the above assessment. You have to wait and see what happens or provide additional background information of your inquiry.

What do you mean by UDC? You have not clearly told us the immigration status of everyone involved. It makes it easy for your question to be...

You are an LPR you don't need a visa for US entry. Your wife needs a visa if she is not a Canadian citizen.

For practical purposes it's advantages to maintain to your F-1 visa until you acquire H1-1B. Good luck.

You have to contact your local field office ASAP to reschedule your oath ceremony. I am sure you will be accommodated. Best of luck and...

Will be sent by USPS first class, and other by other medium.

Every month the US Department of State publishes the visa bulletin. The main purpose of the visa bulletin is to inform of the currency of PDs....

Filling an N-600 may be one way to resolve your question. The concept of acquiring or deriving US citizens may not be as straight forward. You are...

Your facts are confusing! I encourage you to retain a qualified immigration attorney ASAP quickly resolve this issue. Otherwise, you have to deal...