Glenn Beck and left-right confusion

(updated below)

Last night during his CBS interview with Katie Couric, Glenn Beck said he may have voted for Hillary Clinton and that "John McCain would have been worse for the country than Barack Obama."  This comment predictably spawned confusion among some liberals and anger among some conservatives.  But even prior to that, there had been a palpable increase in the right-wing attacks on Beck -- some motivated by professional competition for the incredibly lucrative industry of r...