<p>Q 1)
Tuition for a 30 credit program: $32,580
Tuition per credit: $1,086
Living (room and board) and personal expenses (books, local commuting costs, and miscellaneous expenses): $18,785</p>
<ol>
<li><p>GS students are not allowed to live in Columbia undergraduate dorms anyway. So no, but you will get a shot at a subsidised apartment probably.</p></li>
<li><p>I believe there are athletic scholarships but javelin thrower? That seems a bit obscure.</p></li>
<li><p>From what I recall working in immigration law, you can only either have a student or a work visa, but your student visa allows you to have a work-study job.</p></li>
</ol>