Bob Franken: Who Knew? Who Knows?

This campaign makes life really easy for us pundits. We don't have to be very creative or entertaining. There's no way anyone could imagine a campaign as bizarre as this one. But this is a mixed blessing.

Analysts are supposed to, uh, analyze. In doing so, we're endeavoring to provide perspective on what has happened and to offer insight into what can be expected. Tragically, none of us has any earthly idea how the campaign will turn out -- or, to put it another way, whether there is any chance that Donald Trump actually could be elected president of the United States.

Remember that we are the...