I have noticed in my precinct that there are undecided voters in households with Hillary yard signs. In fact, today I was talking with a woman who has a Hillary sign in her yard, and she's interested enough in Edwards to possibly come to a house party I'm having next week.

My field organizer says that when they are out canvassing they always stop at houses with Hillary signs, because they have found many non-supporters of Hillary in those homes too.

Strange.