Emergency help about I-94 please! Online waiting!

來源: 於 2008-12-07 16:30:02 [舊帖] [給我悄悄話] 本文已被閱讀：次

I went to Australia from USA. I wonder whether I should submit my I-94 card?

But I didn't submit my I-94 card when I left US, am I in trouble?

Any suggestion was appreciated!