Biden’s Fatal Mistake? Krystal Ball dings pundit on working-class allegiance.

The Hill's Rising is a great complement to the traditional “progressive” corporate media. Krystal Ball & Saagar Enjeti do not fear, embracing all that is right with progressives. Recently Joe Biden made a Hillary-type working-class-worker slip in the last Democratic Debate that could be fatal if he made it to the general election. When asked if he…