Donald Trump’s “America First” policy represented a marked shift in how the US engaged with its allies. Now Democratic presidential contender Joe Biden is focusing his campaign in part on restoring US leadership on the world stage through strategic alliances. Gideon Rachman is joined by Schwarzman Senior Fellow for Asia Studies at the Council on Foreign Relations, Mira Rapp-Hooper, who is author of Shields of the Republic: The Triumph and Peril of America’s Alliances, and Jeremy Shapiro of the European Council on Foreign Relations in a debate about the future of America’s alliances.*This episode has been updated to include Mira Rapp-Hooper's title. See acast.com/privacy for privacy and opt-out information.