Exactly. Those of us who have followed liberal politics as far back as the political murder of Joseph McCarthy, the rise of the Radicals in the Sixties and Seventies to full power in the Eighties onward, who have read books like "Witness" and "Rules for Radicals", and even been paying attention at all...well, we aren't surprised at it.
Even if we are shocked that video was actually obtained, and against all of our experience, are still freshly angry to see it actively suppressed by the media the way it has been.