Jeff pointed me to "this":http://feeds.dailykos.com/~r/dailykos/index/~3/tJkhip1KLmo/-Rasmussen-Being-Rasmussen:-The-Evidence-Is-In discussion, which reminded me of
Remember that "Daily Kos/Research 2000 Poll":http://www.dailykos.com/storyonly/2010/2/2/832988/-The-2010-Comprehensive-Daily-Kos-Research-2000-Poll-of-Self-Identified-Republicans from earlier this week
I read Gary Miller and Norman Schofield's piece (abstract "here":http://journals.cambridge.org/action/displayAbstract?fromPage=online&aid=2136168&fulltextType=RA&fileId=S1537592708081218;