hello this is me bikash wid different sort of story actually my sis is a nurse c is married 3 months back my jyoe is in states now he went there in 2003 on dv now my sis is applying 4 visa from ktm shortly to go to states c has no tofel nor international student exam but c is carrying i-20 of college sent by hubby n recommendation letter from the professor of college plus documents showing the assests so wat do u think her chance is n wat c need to do more to maximise her chance? bikas