The stakes of a second Trump term are very clear to Ben Rhodes, who served for eight years as one of Barack Obama’s closest advisers on national security. “Trump’s blend of strongman nationalism and isolationism could create a permission structure for aggression,” Rhodes writes in a new piece for Foreign Affairs.  Today, Rhodes is a co-host of the podcast Pod Save the World and the author of After the Fall: Being American in the World We’ve Made. From 2009 to 2017, he served as U.S. deputy national security adviser for strategic communications and speechwriting in the Obama administration. Rhodes is as clear-eyed about the achievements and failures of President Joe Biden’s foreign policy. If Biden does win a second term, Rhodes argues, he should set out a new strategy—one that takes the world as it is, not as Washington wishes it would be. You can find transcripts and more episodes of The Foreign Affairs Interview at https://www.foreignaffairs.com/podcasts/foreign-affairs-interview.