Amid claims of foreign intervention, international espionage and widespread hacking, Clinton faces what might turn out to be her toughest opponent to date: WikiLeaks, and the trove of highly sensitive, private emails it's made public.

Clinton in Arizona? Trump in Washington? As different polls predict differing outcomes both campaigns make a case in far-fetched battlegrounds. In a race that's either up for grabs or already decided, hope, it seems, springs eternal.