everett washington republican donald trump tuesday night call democrats party slavery praise call millions african americans career success try revamp outreach minority voters trump make much-maligned efforts appeal black hispanic voters group generally support democrats expect vote heavily hillary clinton nov. election republican party party abraham lincoln trump say rally everett washington democratic party party slavery party jim crow party opposition say refer racial segregation laws exist american south republican nominee say democrats fail minority voters economic policies improve job prospect attempt criticize paint bleak view live black hispanic americans clinton last week release ad mock trump attempt reach group show headline racial discrimination lawsuit new york real estate mogul face 1970s prominent supporter trump apologize tuesday send tweet show cartoon image clinton blackface trump seek correct course washington state tuesday say millions black americans succeed greatly art science sport endeavor must also talk leave behind millions suffer disastrous condition many inner cities say trump call democrats 'party slavery minority outreach effort