not necessary. & C9 r: b5 t; {* n) J j5 x* 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. 0 p& y3 {4 R3 F2 u- {; a
) ?8 V! i% N6 ~- g6 L0 {you need valid visa and utility bill that indicate you are living in USA.# p/ u( h* m, f9 o