I’m not so big on the swift zotting that goes on around here, but I think it was pretty clear that Karsten, at least, was with Moveon.org. Theoreticalgirl came along with him. So I guess they were both dispatched with pretty quickly. (I missed her post, but if it is as bad as jveritas said it was, she was asking for the boot.)
Well, it looks like Karsten is still here, so it must be just Theoreticalgirl.