American Idol 3/28 - Bookies Give Vote Off Odds

Last week, the odds makers were unanimous with their American Idol predictions: there was no way in the name of bad music that Sanjaya would be voted off. This week, surprisingly, they have changed their tune putting Sanjaya back in the number one spot for most likely to be shown the door. Why the sudden turnabout? Do they think the growing campaign to foil American Idol by voting Sanjaya to the top is losing strength? Do they know something we don't? If not Sanjaya, who do they suspect will be the next to be sent home from the American Idol stage?