I've not bothered to try to view the WashPost article because I don't want to see whether I'm blocked by their limited access paywall. Evidently, the WashPost editorial rips Madcow rather bluntly, but the WashPost's hands are far from clean (and Madcow probably used the WashPost as a source for hyping the Trump-Russia Collusion Delusion, probably on multiple occasions).
Right message, morally unqualified messenger.