Can J-2 (2-year HRR) apply for B-2 visa while being in USA without traveling to the home country?

I think you should consult with an attorney. You are trying to cover a gap in your status with the change of status application which can be tricky.

Received an Advance Parole approval based on Form i-485. Is it safe to leave the country and return within due date?

How are you going to bring your F visa with you? It is supposed to be in your passport, you know...I am not sure what status you have right now,...

Is my A1 visa still valid?

Maybe valid, maybe not. As I recall, your A visa should come with an assignment specification. Also, did you change status or did you apply for an...

We do not know. How can we answer this question without talking to you and having information about everything that happened? You need to speak...

Will I be able to get J1 visa after being on H1

J1 is a non-immigrant visa. Also, as pointed out to you by another attorney here it may come at a heavy price. I cannot advise you here as this...

Chances of F-1 reinstatement

You should consult with an attorney. Handling this issue without a lawyer may result in removal.

My Q. Is about application DS-5507 can I fill if i do not have proof before 10 years and my father was in Yemen this 10 not USA!

You have a specific legal question. This forum is not designed for it. You need to book a consultation with an attorney who will be able to analyze...

How I can get DL

They will not until you get new I 94 card. I know it is wrong, but it is what it is.

Just put unknown on the form and attach an explanation. You might be able to get it through FOIA, but it takes forever.

EAD on TPS, currently Asylum pending (previously EAD received through Asylum). Can I apply EAD again through Asylum.

You can apply for EAD under a different eligibility category. Yes.