The disclaimer portion of this article being over, I will now analyze why it will be almost impossible for Hillary Clinton to win the presidency. Simply put, she is a criminal who has demonstrated that she can't be trusted with state secrets. More than twenty of her unsecured private emails contained state secrets. Some of them put our CIA operations at risk, providing information about how we have conducted drone strikes, for example. Not only this, but the entire affair and her cavalier attitude regarding it betray both a lack of appreciation for the importance of maintaining state secrets and a nonchalance about breaking federal law.
If Hillary Clinton becomes the Democrat nominee, this scandal will follow her throughout the campaign. Imagine ads showing Hillary's face with iron bars superimposed. Imagine ads featuring her inability to handle matters of state in such a way as to keep the nation secure. Imagine her tag line being "...at this point, what difference does it make?" Hillary is a political punching bag. She comes with a host of readily-available targets for easy attack. Whether the Republican nominee is Ted Cruz, Donald Trump, Marco Rubio or any of the others, no holds will be barred.
Worse yet, it is entirely possible that Hillary Clinton will be indicted sometime during the campaign. If this occurs after the nomination process and she is the winner, Democrats will have no choice but to run with a candidate who is in the middle of a criminal court proceeding.
Bernie Sanders, on the other hand, is a fairly easy target as well, especially during debates. He has the intellectual capacity of a parrot--all he can do is repeat tired socialist propaganda points that will be easy to counter for anyone with even a basic understanding of economics. The challenge to name even one communist country that has prospered without engaging in trade with capitalist nations would end him. Moreover, most Americans love the idea of being free to pursue their own success without being punished for achieving it. It is an essential aspect of the American ethos. Nevertheless, Bernie Sanders would be a better nominee for Democrats than Hillary Clinton simply because he is not guilty of any crime except being stuck in a 1960's-era political time warp.