Are voters lying to the pollsters to hide their inate racism?  I think not.  Rather, voters are reacting to the Left's spoken and un-spoken accusation that a criticsm of Obama can only be motiviated by racism.  In response, rather than being tarred with the R-word, those who may have good-faith reservations about Obama's qualifications are keeping their opinions to themselves.  Although these potential McCain voters will not "fess-up" to Zogby and Rasmussen, their voices will be heard on November 4th.