America's cable news networks seem determined to prove that old adage defining insanity as doing the same thing over and over and expecting different results.
Case in point: The 90-minute town hall appearance that News Nation, an upward-scurrying cable news wannabe, granted Robert F. Kennedy Jr. on Wednesday night. Kennedy says he's running for the Democratic nomination for president.
The program served largely to underscore a lesson that the media world should have absorbed from CNN's misbegotten May 10 town hall with Donald Trump: Trying to fact-check anyone who pumps out misinformation and disinformation via a verbal fire hose is a fool's errand.