The New Yorker: Politics and More Edit this Published in The New Yorker: Politics and More The Front-Runners Listen 21 min Queue Download this audio Want to embed this player? Use the code below. More info. <iframe frameborder="0" scrolling="no" height="130" width="100%" src="https://www.wnyc.org/widgets/ondemand_player/wnyc/#file=/audio/json/580375/&share=1"></iframe> Share on Facebook Share on Twitter Email a Friend COLUMBUS, OH: Republican presidential candidate Donald Trump speaks at a rally held at Signature Flight Hangar in Columbus, Ohio on Tuesday, March 1, 2016. (Photograph by Maddie McGarvey for The Washington Post via Getty ) i Evan Osnos and Benjamin Wallace-Wells join Dorothy Wickenden to discuss the challenges Donald Trump poses to Hillary Clinton and the Republican party.