The update, under the title "Damned Lies and 'Fact Checking' (cont.)," is mostly subscriber-only content, though the whole of it is available for preview at present on the Standard's "The Scrapbook" main page.
Without giving too much away, this nugget both serves as an appropriate tease and a colorful summary of the story:
It’s high time liberal pundits figured out that there’s more going on in this fact-checking bordello than raucous piano music. If they’d been paying attention, they would have long ago stopped patronizing these journalistic houses of ill repute.