Is General Clark eating into Dean’s numbers? Perhaps, but I don’t think it matters all that much at the moment. As stories on the frosty relationship between the two suggest, Dean is already a top-tier candidate – it’s the gaggle of media-hungry candidates below him that should most worry about the Clark buzz and ensuing press vacuum. For another, Dean’s the only Dem candidate right now other than Clark who seems to attract true believers (as any number of weblogs will attest.) Sure, the Doctor may be losing waverers – but I’d bet he has the largest number of core supporters going, and they seem more committed and battle-tested than Clark’s new volunteer army.