15%, 20%, WHATEVER THE RULES for the 'official' debate, we should demand Obama and Mac hold an additional debate that is NOT under the 'official' rules in order to get Barr in. The Commission for Presidential Debates is not the only auspices available for holding these forums. CPD simply serves as a shunt for criticism that should be directly laid at the Dem and GOP candidate's door---it takes all the heat for excluding, so their hands look clean. Bypass them! Demand the big media hold an independent debate not under CPD rules. Any network, any leading civic organization can host one, as we saw in the primaries. Get an auditorium and microphones, and let's debate!