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Fault Lines

Fault Lines

National Security Institute 614 Episodes Aug 21, 2026

Fault Lines is the National Security Institute's flagship podcast, providing quick updates three times a week on national security and foreign policy debates in America. The show features a regular cast of foreign policy experts including NSI Founder Jamil N. Jaffer, Advisory Board Member Lester Munson, and Senior Fellows Morgan Viña and Jessica Jones. Listeners can learn about issues dominating headlines and news stories they may have missed.

Episodes

Fault Lines Episode 621: Iran After the Strikes: Cut the BS
Fault Lines Episode 621: Iran After the Strikes: Cut the BS Aug 21, 2026 58:07 Today, John, Les, and Rear Admiral (Ret.) Mark Montgomery, co-lead of the Air and Missile Defense Program and Senior Director of the Center on Cyber and Technology Innovation at the Foundation for Defense of Democracies, take stock of where the U.S.-Iran conflict stands after weeks of strikes, counterstrikes, and an ambiguous MOU that collapsed into a battle for control of the Strait of Hormuz. Ov
Fault Lines Episode 620: From Aid to Trade in Africa
Fault Lines Episode 620: From Aid to Trade in Africa Aug 14, 2026 44:27 Today, Les and John sit down with Tibor Nagy, former Assistant Secretary of State for African Affairs and former Ambassador to Ethiopia and Guinea, to examine a fundamental shift in how Washington is approaching Sub-Saharan Africa. The Trump administration has broken from decades of aid-and-democracy-driven policy, positioning trade, investment, and strategic partnerships at the center of its Afri
Fault Lines Episode 619: The Latin American Pendulum
Fault Lines Episode 619: The Latin American Pendulum Aug 7, 2026 57:00 Today, Les, John, and special guest Carlos Ruiz-Hernandez—former Panamanian Deputy Secretary of State—assess the Trump administration's renewed push for dominance in the Western Hemisphere and what it means for a region already in political upheaval. The so-called "Donroe Doctrine" has reactivated a hemispheric hierarchy dormant since the Cold War, with Washington deploying military pressure, sanc
Fault Lines Episode 618: Trade War Evolution: U.S.-China Economic Strategy, Then, Now, and Next
Fault Lines Episode 618: Trade War Evolution: U.S.-China Economic Strategy, Then, Now, and Next Jul 31, 2026 49:44 Today, John, Les, and Special Guest Peter Harrell—former Senior Director for International Economics at the NEC & NSC—trace the arc of U.S. trade and economic policy toward China from the engagement era of the late 1990s through future administrations. For decades, Washington operated on the theory that integrating China into the global economy through the WTO would create market opportunities
Fault Lines Episode 617: The China Colossus: Understanding Beijing's New Mercantilist Economic Model
Fault Lines Episode 617: The China Colossus: Understanding Beijing's New Mercantilist Economic Model Jul 24, 2026 54:59 Today, John, Les, and Special Guest Dinny McMahon—Head of China Markets Research at Trivium—trace the rise and slow-motion collapse of China's old economic model, and the technology and export-led manufacturing behemoth replacing it. For decades, China's economy ran on a simple engine: a high-debt construction and investment boom with real estate at the core and as the primary store of middle-clas
Fault Lines Episode 616: Anaconda or Armistice: The Squeeze on Tehran
Fault Lines Episode 616: Anaconda or Armistice: The Squeeze on Tehran Jul 17, 2026 52:44 Today, Les, John, and special guest Richard Goldberg assess where the Iran conflict stands and where it is headed. The Strait of Hormuz is once again a flashpoint, with U.S. naval forces blockading traffic while escorting commercial shipping — a posture that has helped push down gas prices but left Tehran cut off from economic relief. Iran's missile manufacturing capacity has taken serious damage,
Fault Lines Episode 615: Good Vibes and Guns: NATO's Next Chapter
Fault Lines Episode 615: Good Vibes and Guns: NATO's Next Chapter Jul 10, 2026 44:40 Today, Les, John, and special guest Retired General Doug Lute, assess the NATO summit held this week in Ankara, where 32 allied leaders gathered against a backdrop of persistent tensions over burden-sharing, Greenland, and the future of the transatlantic relationship. The summit's communiqué delivered a strong, direct reaffirmation of collective defense, and allied progress on defense spending gav
Fault Lines Episode 614: Drones and Diplomacy
Fault Lines Episode 614: Drones and Diplomacy Jul 1, 2026 15:17 Today, Jess, Les, John, and Andrew cover a busy news cycle spanning the skies over Moscow to the streets of America. Ukrainian drones — produced domestically and flying hundreds of miles — are hammering Russian energy infrastructure and forcing Putin to publicly acknowledge fuel shortages across the country for the first time, as air defenses are redeployed from Crimea to protect the capital.&nbsp
Fault Lines Episode 613: After the Earthquake — Venezuela and the Limits of American Soft Power
Fault Lines Episode 613: After the Earthquake — Venezuela and the Limits of American Soft Power Jun 29, 2026 13:03 Today, Les, John, Andrew, and Andy examine the devastating earthquake that has killed more than 1,500 people in Venezuela, a number expected to climb, and what the U.S. response reveals about American humanitarian leadership in the Trump era. Washington has committed $150 million in aid flowing through UN agencies and NGOs, with DART teams and fire and rescue units from across the country, includi
Fault Lines Episode 612: Engines of Alliance: A Defense Deal for Turkey?
Fault Lines Episode 612: Engines of Alliance: A Defense Deal for Turkey? Jun 26, 2026 19:17 Today, Jess, Algene, John, and Andrew discuss reports that the Trump administration is considering major defense sales to Turkey, despite bipartisan opposition in Congress. Turkey was removed from the F-35 program in 2019 after purchasing Russia's S-400 air defense system, but as alliance leaders gather in Turkey next month for the NATO Summit, supporters cite its strategic importance to the allia
Fault Lines Episode 611: El Tigre and Rainbow Face: Picks for Latin America and the Wizards
Fault Lines Episode 611: El Tigre and Rainbow Face: Picks for Latin America and the Wizards Jun 24, 2026 19:51 Today, Jess, Les, Algene, and John dig into two closely contested elections that could reshape Latin American politics. In Colombia, right-wing candidate Abelardo De La Espriella holds a narrow lead in the presidential runoff, and in Peru, Keiko Fujimori also maintains a razor-thin advantage over leftist Roberto Sánchez as electoral authorities continue reviewing disputed ballots. The team examine
Fault Lines Episode 610: Murky Waters and Muddied Deals
Fault Lines Episode 610: Murky Waters and Muddied Deals Jun 22, 2026 19:37 Today, Les, John, Andrew, Matt, and Amy dig into the ongoing U.S.-Iran nuclear negotiations playing out in Switzerland, where a publicly snubbed Vice President and a shifting cast of regional brokers — Qatar and Pakistan prominent among them — signal just how little control Washington holds over the process. The Strait of Hormuz remains a pressure point, with the southern half open only under U.S.

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