fans on facebook in the last week. allen west, african-american republican candidate running a tight congressional race in florida, he's added 500 fans in the last week. and another outspoken florida collision, alan grayson, 250 fans. one of the reasons we look at this, we talk about looking at polling. we've learned by looking through the primary campaigns, if you see a lot of activity on the websites, it tends to give you some indication of the energy behind the campaign. you can't tell for certain. it's not scientific, but it's a way to keep track of enthusiasm, energy. >> some of these guys got a lot of bad publicity the last couple of weeks. >> do you think that's what started it? sometimes you have bad publicity. you lose a friend, you gain a friend. that's how it goes. when we come back, president obama heads west tomorrow to campaign for several endangered democrats. david axelrod is here to talk about white house strategy for the final two weeks until election day.