Obama ’08 Campaign Mgr.: Nomination is Biden’s to lose
04:17Barack Obama's 2008 campaign manager, David Plouffe and MSNBC’s Craig Melvin discuss what it takes for Biden’s campaign to make the most out of his Super Tuesday victory.
Barack Obama's 2008 campaign manager, David Plouffe and MSNBC’s Craig Melvin discuss what it takes for Biden’s campaign to make the most out of his Super Tuesday victory.
