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  hillary clinton ended her historic presidential campaign wednesday, saying it is "painful and will be for a long time," as she urged for a peaceful transfer of power.
  
  
  
  
  
  
  
  
  
  "donald trump is going to be our president," she said in her concession speech. "i hope that he will be a successful president for all americans," clinton told a room of emotional aides and supporters, who gave her an extended round of applause.
  
  
  
  
  
  
  
  
  
  "we have seen that our nation is more deeply divided than we thought. but i still believe in america and always will. and if you do, then we must accept this" election outcome, she added. "we owe him an open mind and a chance to lead.
article_headline: clinton's emotional concession: this is 'painful and will be for a long time'