True, but that's why they reportedly pay lots more than minimum wage, recruit carefully, and train heavily. And also profile the hell out of people. The real d

True, but that's why they reportedly pay lots more than minimum wage, recruit carefully, and train heavily. And also profile the hell out of people. The real difference is that it's only one airport. It would be very expensive and time-consuming to scale that up to secure every airport in the US. Not much news about false positives for them makes it out, at least not in English-language media, but the worst I've heard of them doing is grilling suspicious people for a few hours.