Entrepreneur and presidential hopeful Andrew Yang prepares for a meeting with undecided voters in Manhattan. A.J. Chavar for NPR hide caption toggle caption A.J. Chavar for NPR 2020 Candidate Conversations: Off Script Andrew Yang Says There Is No Guarantee Impeaching Trump Will Be Successful October 19, 2019 Yang says Democrats need to articulate a vision for the country. "When we're talking about Donald Trump, we are losing to Donald Trump, even if it's in the context of talking about impeaching him."