There's a lot of things that I don't quite understand about what is socially acceptable here. If someone is squatting or trespassing, why can you not just haul them off to jail? Well, apparently, "squatting is not illegal"?!?!?!?! I mean, if I just walk into a house that is for rent, and say "Hey, I am living here and not paying you rent", I would expect someone to come arrest me. I am trespassing. Is it any different from getting into a random car that is left unlocked in a parking lot and taking a nap in the backseat? What right do these people have?

Ok – That was my rant for the day. I am just plain confused now.