It doesn’t have to take a graduate cum laude from Politics 101, to know that Bernie Sanders is a strategically planted, flourish in sunlight or shade Democrat plant.
The Dems sent Hillary Clinton out onto the campaign trail complete with built-in competition. They want American voters to believe that the communist septuagenarian has a fighting chance for DNC approval.
The most reliable reality check against this election set up? The DNC will choose no one but Hillary (not Biden nor anyone else) as their candidate for president in a 2016 election they consider theirs for the taking.