A friend of mine is going to US doing her postdoc in an academic institute. She is a canadian citizen. Anybody knows what kind of visa should she get? J-1 or TN? # d7 l' f Q. [# v' y7 p* nWhat's the difference? Is there any advantage or disadvantage for one of them?- G- X! m" l. L1 `. A
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Thanks in advance.