The 21 year old is too old for TD, but the 19 year old can get TD

He needs to talk to an attorney, via Skype with a copy of the conviction record ... he probably will need a waiver.

Can someone stay longer in the US with b2 visa due to corona pandemic?

She can file form I-539 and ask for an additional 6 months.

Regarding H1B RFE and filing for extention

Where are you working right now? Hopefully A. Hopefully you're in the grace period and A can file the extension.

Can I marry my Filipina girlfriend in the Philippines and live there with her?

This will be a complex case. Talk to an attorney licensed in the Philippines. You can find one here: www.ailalawyer.com

This is a tough and unique situation. Call your congress person.

Naturalizations process and unemployment assistance ?

I think you mean to say unemployment INSURANCE .. which is NOT a public benefit.

Remote work due to Covid 19 issues- is H1B amendment required..?

Talk to the company lawyer about ADDING B and not replacing A.

In which way does the 60 days immigration ban affect people who have already applied for their I130 spouse Visa?

First, the I-130 isn't an application for a spouse "visa" ... it is merely a petition which starts the process. Second, I'm assuming that your...

Why didn't you clear this trip with the company lawyer? Options: 1. File new H extension IMMEDIATELY. 2. Go home for visa stamp IMMEDIATELY