Choose Your Own Scandal | Iowa Update.

The Dem race took another ugly turn over the weekend as a column by conservative DoL Bob Novak dropped that the Clinton campaign is harboring "scandalous information" about Obama but has chosen not to use it, thus making "Obama look vulnerable and Clinton look prudent." Obama then dared the Clinton camp to release whatever info they were insinuating about on deep background, at which point Team Clinton disavowed all knowledge of the leak, choosing instead to go snide about the matter. Said Clinton spokesman Howard Wolfson: "A Republican-leaning journalist runs a blind item designed to set Democrats against one another. Experienced Democrats see this for what it is. Others get distracted and thrown off their games." I must say, the politics of personal destruction have gotten pretty bad when you can just let the suggestion of a scandal do the dirty work for you. Who needs a Swift Boat when you can just let people's imaginations run wild? Well, speaking as an "experienced Democrat" -- i.e. several years spent in the Beltway trenches -- I seriously doubt Novak just made this all up. I wouldn't trust Novak as far as I could throw him, but somebody out there, either by mistake or by design, planted this seed in his head. Update 12/13/07: Novak reveals more.

Update: Along with the phantom scandal comes a new poll showing progress for Obama in Iowa: Obama 30%, Clinton 26%, Edwards 22%. Strangely enough, unlike last week's tied poll, the usual gender and generational groupings didn't show up here. "Obama is running even with Clinton among women in Iowa, drawing 32 percent to her 31 percent...And despite widespread impressions that Obama is banking on unreliable first-time voters, Clinton depends on them heavily as well: About half of her supporters say they have never attended a caucus before, compared with 43 percent of first-timers for Obama and 24 percent for Edwards."