I am planning to file F4 Family based green card for my sister using a Attorney ? Is it recommended due to long duration ?

Yes, you should retain an attorney. Immigration applications can be complicated and you do not want to make a mistake. You would not think of...

Eb1c - I -140 Receipt delay - more than 100 days waiting

You should call the USCIS Contact Center at 800-375-5283 and see if they can find your receipt number and the status of your case. If they cannot...

Receipt

USCIS is severely backlogged. Recently, it has taken my clients up to two and one-half months to get a receipt. You should be patient.

Can I apply for expedited review of COS to J2 Visa for my wife who is currently on a B2?

If you timely filed an I-539 Change of Status application and your I-94 had not expired when you filed it, you can stay in the US without accruing...

Can I be an affidavit for my sister if I just recently obtained a marriage based green card?

Yes, as long as your income qualifies you to be one.

Use your maiden name until your name is changed on your social security card.

I agree with Attorney Behar-- a notarized affidavit from your spouse stating that you are not divorced and that you are meeting your child support...

It may take some time. The Juarez consulate only recently resumed processing immigrant visas. Keep watching this link for the latest information on...

With a category (c) (9) work permit, you can work for any employer without restriction.

Your current legal name is the one on your marriage certificate. Enter that in Part 2, Item 1. Enter the name as it is on your green card in Part...