SHARE THIS VIDEO —
David Plouffe: Joe Biden's 'task tonight' to lock his base in
Former Obama Campaign Manager David Plouffe discusses what campaign strategies should be ahead of tonight's first presidential debate.
we and our partners use cookies on this site to improve our service, perform analytics, personalize advertising, measure advertising performance, and remember website preferences. by using the site, you consent to these cookies. for more information on cookies including how to manage your consent visit our cookie policy.