I have already submitted Green Card via O-1 visa with category EB1 (self-petition) since the last year and am waiting Green Card.
I have never filed the income tax return since I entered in US.
And I heard from someone that no income tax retruns jeoardize the approval of Green Card.
Is that true? I am worrying about that now.
If true, what should I do to avoid rejecting my Green Card?