I had applied for spring 2012 and went to visa on north texas and got rejected twice and i am planning for the fall 2012 and i have i20's from south Florida,south Alabama,university of Tulsa,north Texas.I want to know whether i can go for visa with the same university(north Texas) or shall i have u change to another university in the above and my profile was (1070 gre ,81 toefl,73 % academics and 0 backlogs )