Charlotte , North Carolina ( CNN ) -- Democrats will work hard in Charlotte to show the sharp contrast between the two races . The people with key speaking roles this week are insightful , loyal and exciting Democrats . First ever presidential keynote address by a Hispanic , San Francisco mayor is a reflection of the American Dream .
Democrats will work hard in Charlotte to show the sharp contrast between the two races . The people with key speaking roles this week are insightful , loyal and exciting Democrats . First ever presidential keynote address by a Hispanic , San Francisco mayor is a reflection of the American Dream .