Pussy Riot

I read a little about the Pussy Riot process. I agree with freedom of expression but with respect. I believe some kind of vandalism and aggression deserve punishment. Unfortunately sometimes the society is unfair with judgement. Some countries are too severe.
I grew up being very respectful to religions and race. I'm learning to be more flexible with some jokes, like in American stand up comedy show.
Some people learn to express themselves with violence or aggressiveness. And there are many acts of violence from church, religion organization and governments that are ignored or not punished. In Brazil there are a lot of young that use graffiti in public walls to express art and protest. When they are caught, they go to jail or they get a drubbing from the cops.