Um, pick me! Pick me! I know the answer to this one:
The word “knowledge” is in quotes because it refers to your statement that “I *know* this is going to hurt you.”
So, yes, it was your “knowledge” — which I presume is in quotes because it is disputed that you even have such knowledge — that was the subject of the comments.
Cheers!
And my experience on this website has made it pretty clear to me that no Gingrich attacker likes to hear that his preferred candidate has anything at all in common with Gingrich.
For instance, did you know that Santorum has always favored a guest worker program? I did, and I'm cool with it, but if I hated Newt, it still might bother me.