not necessary. % X- ^9 @2 Q/ b8 x: X' ~& d, ]legally, you may use Canadian driving license for 3 months. but usually, if you stay for less than one year. nobody go for change it. 7 c: c1 l0 L$ y
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you need valid visa and utility bill that indicate you are living in USA. " c% m* l: u9 U9 x$ h