I left the states on a voluntary departure in June 2006 . I entered the states as a student holding a F1 visa and my wife as F2 dependent student . We have two kids born in USA . I live in Canada And i would like to apply for tourist B1 visa to visit the states with my family My situation in Canada is great . I have a good job , own a house .....what are my chances to obtain a tourist visa ? If it denied what are the steps ?