Overemphasis on trying to impeach President Donald Trump could backfire, Democratic presidential candidate Andrew Yang told CNN’s “State of the Union” on Sunday. Yang emphasized that he does support impeachment, but insists that the path to victory is talking about how to solve the country’s problems and create a better future. He also pointed out that it could also do the party harm in an additional way, because impeachment could take five Democratic presidential candidates who are senators away from the campaign trail at a critical time if they need to become jurors in a Senate trial.