Posted on Google's private Google+ instance (which is very active). Pretty much like sharing it on an internal mailing list, or on Slack. Seems like it must ha

Posted on Google's private Google+ instance (which is very active). Pretty much like sharing it on an internal mailing list, or on Slack. Seems like it must have gotten a few reshares to go viral enough for somebody to feel the need to leak it. I don't think we really know how widely it was read before it leaked though -- it might have been a big raging controversy inside Google, or it might not.