Citizen Ralph is playing his cards close to his vest. Perhaps he's waiting to see if Mayor Mike will offer him the V.P. slot.
Ralph Nader, the 2000 Green Party presidential nominee who has yet to announce his intentions for 2008, was scheduled to participate in Sunday's debate, but he did not. Nader showed up late for the event and addressed the crowd for about 10 minutes.
Or perhaps he's waiting for the outcome of the Democratic race.