Hey folks, I'm working on finishing up my list that describes most american cities in the USA for my book. I have just a few cities left, and one of them is pittsburgh! so, if you've been there semi-recently, what is pittsburgh like these days? is it friendly to travelers? is there a punk scene? what's the squatting like there? i'm looking for information that is useful to travelers, so try to keep it on topic, but let me know what your opinions of this place are!