In Houston, Biden got his teeth into Sanders
To the extent Joe Biden is capable of actually formulating coherent sentences – a questionable proposition – he delivered an attack last night that Bernie Sanders has never really been forced to contend with during either of his presidential campaigns. Hillary Clinton was not in a position in 2016 where she had to aggressively attack Bernie. Had she been, she would have almost certainly brought up the fact that he is a self-described 'socialist'. Of course, that’s common knowledge by now. But it's a salient point for Bernie's rivals to press him on, especially considering the overriding concern for Democratic voters at present is 'electability'.