My I 551 was stamped into my passport Jan 2020 . It expires in July. Can I travel with new ban ?

The EO only applies to immigrants entering the US with visas that were issued after April 23, 2020 11:59 PM EDT. Your uncle should be fine.

Both should have had an asylum application filed for them at the same time you filed yours. Since this didn't happen, your 21-year-old is no longer...

Is new rule to prevent getting green card for 60 days applied to me if want to remove conditions on green card?

No, the EO only applies to immigrants entering the US.

How will the new Immigration Executive order effect my son’s travel to USA?

The EO doesn't apply to LPRs. Also, you don't say if you're a US citizen. If so, then the EO doesn't apply to spouses and children of US citizens.

Imigration ban executive order?

The EO merely affects immigrants entering the US with a visa issued after April 23, 2020 11:59 PM EDT. It says nothing about green cards nor does...

Immigration required Evidence

Since you're including all children, including stepchildren, I would recommend you include all birth certificates.

How much time it takes nvc to review resubmit docs and how much time it will take nvc to schedule a interview?

See https://travel.state.gov/content/travel/en/us-visas/immigrate/nvc-timeframes.html "Current case creation time frame: As of 20-APR-2020, we...

Mortgage Forbearance and effect on immigration/green card process.

I can't see, way down the road at your AOS interview, a USCIS officer asking if you've ever skipped mortgage payments. There's no spot on the 944...

"he went to court for me since USCIS suspect something in my document was 'fraud'" This is worrisome since USCIS has nothing to do with court...

The public charge rule is not considered for naturalization.