mother got 2 year visa

[pv2004]

yahoo :-) my mom got 2 years visitor visa after 2 rejections last year.

i have these questions .

1. What will determine how long she can stay in USA once she is here.

2. For booking air tickets how will we know about return date . Can some one elaborate on ticket booking process.

[immihelp]

There is really no way to know how much time you will get at POE.

Ticket booking is entirely independent process and immigration officer at POE is not bothered about it.