The Democratic Party's savior has arrived.  White-haired, wizened-faced, cleft-chinned, liver-spotted Joe Biden, the shriveled and pale second banana to Barack Obama, has entered the presidential race to all the dry acclaim Morning Joe viewers can muster. If you close your eyes and focus your imagination, you can almost picture Biden walking out on stage at a ritzy fundraiser to muted applause while an invisible announcer bellows, "Here's Joe!"  Cue cheap crockery scratching against bone-china plates freighted with rubber chicken. Even at this late stage, with every Democrat from the senior senator of Minnesota to the mayor of Miramar, Florida vying for the Resolute throne, Biden's entry is far from desperate.  He's polling better than other liberal hopefuls.  By virtue of his previous purple post, he has the one benefit that matters in a crowded field: name recognition. Will it all be enough,...(Read Full Article)