People watching is the best. Although most everyone has their nose in their device and not a book. And the freaks? No words. Airports are the weirdest places. Flew home thru MSP last week instead of ATL. I haven't been there in a few years and it was beautiful compared to the mass of sad humanity and dogmanity that you see in ATL. People walking dogs in the concourse and the dog lays a deuce right there in front of Chipotle. Yeah, cancel my bean burrito order please.