It was one of the most predictable developments on the Democratic side of the 2020 presidential election: two-time presidential flunky Hillary Clinton endorsed former Vice President Joe Biden. But that didn’t stop ABC’s World News Tonight from fangirling Tuesday and declaring it “another big milestone” for the campaign. At the same time, ABC News and CBS Evening News continued their blackout of former Biden Senate staffer Tara Reade and her allegations of rape against him.