theintercept.com – of Sen. Elizabeth Warren within the Democratic Party has coincided with another phenomenon: the continual use by elite-media journalists of anonymous sources in articles that either criticize Warren directly or warn other politicians about the dangers of embracing her, her political style and the policies she advocates.

That journalistic trend manifested itself most recently on Monday, in a piece by Ben White in Politico that quoted fully five anonymous sources — including “one top Democratic donor,” “one moderate Washington Democrat” and “one prominent hedge fund manager” — to the effect that Hillary Clinton would be making a major misstep by selecting Warren as her running mate. Warren is an expert in bankruptcy and predatory lending and a leading critic of the financial industry.