not necessary. % N) o4 ], V9 e/ C ]- Y+ Mlegally, you may use Canadian driving license for 3 months. but usually, if you stay for less than one year. nobody go for change it. " E3 ^0 L q) P: X) Y6 @4 A. t' s- E$ w) c
you need valid visa and utility bill that indicate you are living in USA. / A: z# p, w- i5 |6 u6 n