5.13: The Warfare of Genghis Khan (with Fmr. Congressman John Tierney and Jacob Keaton)

A potential nuclear threat looms on the horizon, so let’s head down to the Situation Room to discuss The Warfare of Genghis Khan. We’re joined by former congressman and nonproliferation advocate John Tierney , who catches us up on nuclear politics then and now. And Josh and Hrishi manage to listen to the arguments of NASA analyst Jacob Keaton without him even having to take them stargazing or anything. For more, visit thewestwingweekly.com/513 Learn about your ad choices: dovetail.prx.org/ad-choices