I can't imagine Garofalo (or anyone else) would 1) send away for a transcript of "This Week with George Stephanopoulos" and 2) read thirty or so weblogs every day or every week. As a celebrity -- or ex-celebrity -- Janeane lives in a rarified celebrity universe, and I can't imagine anyone in that world doing such things.
"Shiloh Bucher" certainly sounds like a pseudonym, but a lot of people -- children of hippie parents -- have such names. Maybe they are pseudopeople or just plain pseuds. Anyway, Shiloh deserves some credit for registering Republican, something Janeane probably wouldn't do.
Well, we can HOPE, can't we? ;-) Trey Parker and Matt Stone came out as Republicans (for those of you living in caves, those would be the creators of South Park)...it could happen! Shh. Let me stay in the beautiful dream for the moment. :-)