Mickey Kaus seems to think that the fact that HuffPo's unpaid contributors and underpaid staffers aren't unionized is proof that unions are Bad and Don't Work and are Bad for America.

We're hearing vague rumors there's some business-end craziness at the Huffington Post. One ad guy actually left for Portfolio and some other people got cut. We also hear fuzzy rumors that there's a freeze in hiring on the biz end, leading to suspicions that they've cut some deal with AOL to provide business end services&mdash:for perhaps a stake?