回复：父母去加拿大旅游回美国须美签证吗？

来源: 于 2003-11-20 09:42:00 [旧帖] [给我悄悄话] 本文已被阅读：次

持美B-2签证父母 so they 持美B-2签证, why worry?

if B2-I94 is valid, they can use I-94 to return.
But since they do have visa, even better.