Do you really think Scott Brown would have won against Ted Kennedy?
No.
But then Corzine lost in true blue NJ, and Baxter is only ahead by 3 points in Cali, and Specter is behind Pat Toomey by 9 points in PA, and Blanche Lincoln is behind a whole slew of Republican challengers by up to a massive 23% in Arkansas. There is no question Democratic incumbents are reeling under attack.