So, the USA confirmed everything that my 18 year old child subtly scoffed at when I warned them against setting foot inside it. Trip to Columbia, made from Buffalo→Miami→Medellin and back. On the way back gets detained by CBP for two hours without even any hint of a reason why, being asked the dumbest questions imaginable. (Like "How did you get your Canadian citizenship?". Correct answer "I was born Canadian you utter fuckwit." My words not theirs.) A new USA hater is born. Fuck the USA.