Yes, you can sue ... or, as my colleagues pointed out ... you can contact the state bar association.

Can I apply for I-485, if my I-94 has expired but my timely filed I-539 is pending?

I agree with my colleague. Filing form I-539 to extend your B-2 TOURIST status runs 'contrary' to filing for a greencard IMMIGRANT visa. Talk...

You 2 should be fine ... don't stress.

I couldn’t afford to renew my DACA 2 years ago can I renew it now?

Yes, you can file to renew the DACA papers now.

Can an F-2 visa obtain from US without going to out of the country when it is subjected to 2 year home residency requirement?

Yes, in theory, this might be possible.

No ... you can not 'transition' from a cap-exempt employer to a cap-subject employer ... without going through the lottery. NOTE: There is a...

CIS, even if they previously approved job duties, always has the ability to re-review the paperwork. Talk to the company's immigration attorney.

For how many days I need to stay at my current Job before going back to previous employer?

Your facts are a bit confusing. Did you ever work for employer A.

The H papers are the property of the employer and all they have to give you are the LCA papers. Why do you want these items?

Can I apply for change of status for my husband on an expired k1 visa?

Actually it is called 'adjustment of status' .... not 'change' Yes, you can file now.