She needs to log into CEAC at-least once every 30 days .. even if she makes a minor change and saves it .. she can keep the file open.

It is NOT normal for home visits after a greencard has been issued.

What is the next steps after approved i140?

As my colleagues pointed out, you can't use the I-140 to enter the US. Ask the company if they will transfer you back to the US in/after...

Will you be working in your home country? You can do this. BUT, you can't be paid in the US ... the company will need to send money to you in...

What would happen?

Triplicate question .. why did you post this so frequently?

What should I do?

Duplicate question ... see my other response.

Will my wife needs to renew her passport ?

No, the expired passport isn't good 'enough'. But, doesn't she have a naturalization certificate?

How to stay in the US after a J-1 visa with the 2 year requirement?

I have heard this exact fact pattern hundreds of times over the past 40 years. The US government is very inflexible in this regard. What is...

What would happen ?

The government is not going to believe that, when you got a greencard as the UNMARRIED son of your step-mother you were required to remain...

I believe that the form asks for all employment for 10 years and addresses/education since age 16 ... put down as much as possible ... ESPECIALLY...