Barack Obama was clobbered by Hillary Clinton in West Virginia, but he's still the presumptive Democratic nominee. She vows to continue campaigning despite a debt of $20 million, almost $12 million of which is her own money. Has Clinton proved that Obama will be a weak candidate against John McCain? How important are low-income white voters? Will McCain have to run, in part, against his own party's unpopular incumbent, as the Republicans lose a Congressional seat in Mississippi?
KCRW
