Advanced parole for deferred action is not easily granted. You will trigger the 10 year bar if you depart, and should only do so in an absolute emergency. You are definitely taking a big chance if you leave.
I strongly advice against travel for successful DACA applicants unless it is for humanitarian/emergency reasons.
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I agree with my colleagues. You must make sure you have a really good reason to leave the US or you could be denied entry when you return. DACA is just a temporary protection!
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