She has the experience of dealing with politicians, and is definitely a closet geek.
Elizabeth Deitch commented
Much as I enjoy how she refuses to let politicians simply evade questions (while never even raising her voice), this suggestion definitely does not meet the criteria of "someone both candidates will accept."
and reality has a decided liberal bias
You couldn't ask for anyone more partisan. This is a joke isn't it? No one in their right mind would show up.