Emergency help about I-94 please! Online waiting!

来源: 于 2008-12-07 16:30:02 [旧帖] [给我悄悄话] 本文已被阅读：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!