Can my daughter (17, legal permanent resident) decide to stay in Argentina? Or I have the say on it?

This actually isn't an immigration question, I'll re-classify it.

Opinions on DACA?

You are asking us to look into a crystal ball. I stopped doing that when SCOTUS 'elected' George Bush. As for filing renewals, yes I'm filing...

How do I fire my immigration attorney?

I am sorry to hear this. Yes, you can fire them and write to CIS ... assuming you know the receipt number. Yes, you can get a complete copy...

Is one night stop in the US sufficient to reset the 6-month vacation time (outside the US) while in process naturalization?

I would say that 1 night is NOT good enough. It needs to be 'resident days' ... at your US home, not a hotel, nor crashing with a relative for...

Can I still be on two separate payrolls on H1 visa for 2 weeks?

I firmly believe that it is never a good idea to start working for a new company with nothing but a fee receipt. Have the new company file in...

Can I overstay with a B2 Visa after an immigration officer changed my depart date?

This is a very bad idea ... a VERY BAD IDEA. NO AOS/EOS/COS mean "no Adjustment-of-Status/Extension-of-Status/Change-of-Status" That's a...

SAVE THAT OPINION LETTER and submit it when you do your next visa.

Unskilled Worker Visa?

Many of us do this type of visa. The main 'issue' is the advertising that is required.

L2 denied still L2 to H4 CoS is pending?

I don't see any mention of the COS to H-1B having been approved. Assuming it was, they should be fine.

No, I don't think you need to be in the US, I don't see it in the instructions: ...