not necessary. & l* ]% ]7 d" Y; r/ d1 m5 f8 vlegally, you may use Canadian driving license for 3 months. but usually, if you stay for less than one year. nobody go for change it. $ q* w9 E$ n/ {# g. E8 b0 s
6 N6 }) J3 m8 e2 Uyou need valid visa and utility bill that indicate you are living in USA. : s: F1 Q Y, r1 e- K! M# p