I am immigrating to the US from South Africa and would like to know how long it takes to go thru customs and border patrol. My port of entry is Boston, with a connecting flight to Minnesota.

My son is a US citizen, so does he go thru a different line at customs?

closed as off-topic by fkraiem, Giorgio, user 56513, gmauch, chx Sep 17 '18 at 5:10

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