warren, those are the folks who really send a buzz through the crowd. people want to touch them. people want to be around them. that's something that i think will serve him really well, particularly in a state like iowa, particularly in a state like new hampshire where you are in those living rooms talking to people, telling your story and trying to connect with them. we'll see what happens obviously on south carolina, with african-american women being a really important voting block there as well as african-american men and white women as well. he has to prove he can do well with white voters. that's the way that obama was able to persuade black voters that he could win a general election. so that trip to iowa for cory booker is going to be incredibly important as well as the work that he's doing in south carolina. he's already trying to amass a talented team down there, talk to folks down there. he's going to have a real blockbuster team in south carolina as well as the others. >> jackie, interesting, too, iowa, obviously, we know iowa is going to be on the stop. but sherrod brown in iowa just talking about trying to be the