You know, the problem with presumed electibality is that nobody knows who is electable. In 2004, Kerry was chose by the Dems because he was so much more electable than Dean. Kerry lost. Both McCain and Romney were supposed to be electable. They lost.
Now, people are telling me that I should vote for Clinton because she is so much more electable than Sanders. Then I read this:
Nevada Poll Shows Sanders Tied with Clinton