edwards race. so i think people who use this year well on the whole, supporting other candidates, kamela harris, elizabeth warren. i would also add corey booker. i think sharon brown is getting a real look because he did so well in ohio, a state that looks tough for democrats. he has immensely strengthened if joe biden doesn't run. joe biden can appeal to white working class voters but also has real credibility with african-americans. i toss in chris murphy as a dark horse because i think he's interesting. then i have two other categories. that's why i'm a ruth goldberg machine here. you have to look at a possibility to the pacific northwest. i think the senator of oregon and wisconsin are interesting. and lastly, three mayors. i agree mitch landieu is