@pk Thanks so much for your response.
Yes. I mean the green card thru the lottery.
(1) So we just need to file the worldwide income obtained since the date that we become resident? In other words, only my wife need to file the foreign income?
(2) Yes. She went back to HK to continue her working there.
(3) So we have to file FBAR online at FinCen.gov website. But the form 8938 can be filed thru TurboTax. Is it correct?
I am still a bit confused with the concept of "tax home". So in the case of my wife, her tax home would be "Hong Kong". But what should be the date established (i.e. the line #9 in form 2555)? Is it the start date of the 12-month test period for the physical presence test?
