OLD MAN WISHES TO CONTINUE YELLING AT CLOUDS: “Sanders campaign threw fit about changes to debate to make it more RE foreign policy, aka topic of the moment,” Maggie Haberman of the New York Times tweets, linking to this Yahoo article: “Sanders aide pushes back against CBS switch to foreign policy focus for debate.”

Annie Karni of the Politico adds, “Sanders campaign manager says his team prevailed in talks with CBS and the debate format is not changing tonight.”

So it will be a show about nothing, to coin a phrase.

Update: “Worried that people may think that he’s incompetent on foreign policy, Sanders decides to erase any possible doubt.”