It has become something of a foregone conclusion that if Hillary Clinton wants it, the Democratic presidential nomination in 2016 is all hers.
That doesn't mean other Democrats, including Vice President Joe Biden, won't at least try to win the nod themselves. And Biden's backers say they are confident that not only could the vice president become the nominee, but that he could do so even if Clinton joins the race.
Source: The Week. Read full article. (link)