You need to contact your senator or congressman to get this done.

It is a good idea to maintain H1b status to avoid any period of unauthorized employment.

If the CIS officer did not care, then you should not care either.

Not sure why your sister in law wants to adopt your children or whether it relates to immigration. Your husband may qualify for all kinds of...

You could file a visa petition for her, or she can file for adjustment based on her U visa.

Presumably the amendment is already a request for extension, but if it is not, then your employer should file one.

They will put both you first name and your last name on the green card, assuming that is the way you completed your applications.

Usually between three weeks and nine months.

The rule is as follows. Once an immigrant visa has been issued, and used to gain status in the U.S., the visa cannot be revoked.

They employer has not control or ability to get anyone's green card revoked.