not necessary. ) w8 C% G$ `8 _4 klegally, you may use Canadian driving license for 3 months. but usually, if you stay for less than one year. nobody go for change it. 9 y+ A( y( t0 {) m- ^+ Q" W$ t4 Q- \' I3 D
you need valid visa and utility bill that indicate you are living in USA.) z; ?" a `; a- t M; G0 c! z