American political commentator David Gergen speaks during the Reuters Newsmaker on American Leadership,...
American political commentator David Gergen (R) speaks with author and scholar Amity Shlaes (L) during the Reuters Newsmaker on American Leadership, Presidents Good, Bad, And Indifferent at the Thomson Reuters Headquarters in Times Square, Manhattan, New York, U.S., May 2, 2017. REUTERS/Darren Ornitz