Xin cha`o ca'c ba'c, To^i muo^'n ho?i tha(m xem co' ba'c na`o hie^.n ddang ho.c hay nghie^n cuu*' ta.i Indiana University at Bloomington kho^ng ? To^i co' ngu*o*`i ba.n muo^'n ho?i tha(m to^i ve^` tru*o*`ng na`y nhu*ng to^i kho^ng bie^'t ro~ la('m... Cheers, Da^n.