http://www.stat.columbia.edu/~cook/movabletype/archives/2008/04/that_chasm.html Charlie Williams asks if I have any comment on this. I'll refer you to Brendan Nyhan's discussion here. Brendan seems to have done everything that I was thinking of doing here.... en-us <p>Charlie Williams asks if I have any comment on <a href="http://tpmcafe.talkingpointsmemo.com/2008/04/02/obama_the_dynamic_whose_name_m/">this</a>. I'll refer you to Brendan Nyhan's discussion <a href="http://www.brendan-nyhan.com/blog/2008/04/need-to-be-care.html">here</a>. Brendan seems to have done everything that I was thinking of doing here.</p> http://www.stat.columbia.edu/~cook/movabletype/archives/2008/04/that_chasm.html