I see that PBS' "Independent Lens" is showing a 2012 documentary tonight about Ai Weiwei. It's called "Ai Weiwei: Never Sorry". I love this guy. If you're interested, tune in. He's a human rights-oriented Chinese artist who just won't back down. He's kind of like the ultimate, talented Chinese hippie, and the Chinese government harasses him endlessly for this. Folks, it's one thing to be an activist in America and quite another to be one in China. I admire this fellow.