Based on the context and the answer, generate a question. 

Context: And now the advantages of that bonus are coming to an end . America is changing and the Democratic liberals might be able ( just ) to win a national election without the overwhelming support of the alienated white working class . If such a victory does n't happen this time , it will soon .

Answer:

They appealed to disenchanted workers .



Why does the narrator believe the Democrats won the election ?