It's over 12 minutes long. I take it you didn't bother to watch past the first few seconds? I'll make it easy for you: at around the two minute mark you have people wrestling with police and ripping the protective covering off the scaffolding while yelling "go, go" and "fuck you police" and a mob pushes forward and starts climbing through windows.

There's plenty more video out there, and I don't believe for a second that after a year and a half you haven't seen it too. This "see no evil, hear no evil" game you're playing is laughable.