QUOTE(Jonathan and Rosa @ May 3 2008, 10:32 PM)

But after you get a degree, cant you apply for a job in the USA and then get some kind of
employment based visa? For example, if she goes to school to be a flight attendant, cant
she apply to an airline and then eventually get to stay in the USA?
QUOTE(ZeeNusah @ May 3 2008, 06:32 PM)

You can try but there are several stipulations for the student visa:
1. You need to be accepted to be accepted to a university/college (even so, this does no guarantee a visa)
2. The student would need to prove they have enough money to pay for their education, ie, a substantial amount of money in a bank account
3. You cannot stay permanently in the US
Those are all variables that you have control over. Even if she gets into college, will the consulate give her a visa? Depending on what she studies, she may have a diffucult time getting a company to sponsor her visa. Then what do you do?
Even as a flight attendant I don't think you can stay permanently in the US if you do not have US residency. She will need a special visa (C/D I think) for that. That does not allow for residence in the US, just multiple entries/exits for work.
I think what you are looking for is a visa to bring your fiancee's sister here permanently. Look at the process it took for you, as a USC, to get your fiancee here. Do you think that bringing the family member of a LPR is going to be easier?
I think right now you need to focus on getting your fiancee her LPR status and finishing up her paperwork. Then you can start to think about getting her sister here.