JoeF said:
The new employer can of course fire the person.
Joe, please take a moment to re-read my question. For your benefit, I will repost it below:
If the concept of a sponsor does not change, then answer this: the I-140 petitioner (the "original sponsor") can withdraw sponsorship
without terminating employment simply by withdrawing or revoking the I-140. Can an AC21 "sponsor" do this? If not, it's not really a sponsor, is it?
Please note the section in italics - the section that you ignored with your quoted response. Given this, I have some doubts as to you ability to properly read relevant statute. However, that's not relevant. Please, answer my question.
That's what you are claiming. Are you not saying that the concept of sponsorship terminates with AC21??? That is nowhere to be found in the law, not even close.
Under law, the "sponsor" is clearly defined. It's the individual or corporation that files the immigrant visa petition. Under AC21, what does the "new sponsor" assume? The Labor Cert? the I-140?
What are they sponsoring?
Fact is and continues to be that an EB2/EB3 applicant needs a sponsor. Without sponsor, no GC.
Wrong. Here's what you meant to say (italics mine):
Fact is and continues to be that
after invoking AC21 an EB2/EB3 applicant needs a
same or similar job. Without
same or similar job, no GC.
In fact, if CIS learns that at the time of approval you didn't have a job, they will revoke the GC.
Note use of "job", not "sponsor".