00 Maybe you would care to elaborate on being "segregated indirectly"
And how would an international student on scholorship "feel the pinch where he wouldn't be able to mingle with students of other class"?

There are no 'caste' systems in play in the Universities and all social, economic classes mix equally there.
I've been there and seen it, maybe you should too.

NUCLEAR WEAPONS: IF AMERICA AND ISRAEL CAN HAVE THEM - THEN SO SHOULD IRAN.