The Last Line of Defence
Podcast

The Last Line of Defense

In this era of uncertainty, knowledge is power. Hosted by Dr. Seth G. Jones, The Last Line of Defense breaks down and analyzes the latest national security news. Each episode provides practical solutions to the toughest national security questions—from war and peace around the world to the role of emerging technology in defense. Produced by Marla Hiller.

Podcast Series by Seth G. Jones

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All The Last Line of Defense Podcast Episodes

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The Last Line of Defense

The World Turned Upside Down: The Aftermath of the Iran War

Host Seth G. Jones sits down with Walter Russell Mead to examine the war in Iran, including its political implications, the state of Iran’s nuclear ambitions, and the historical forces shaping the conflict.

Podcast Episode by Seth G. Jones — June 22, 2026

The Last Line of Defence
The Last Line of Defense

China’s Win? The Missile Gap After Epic Fury

Retired Marine Corps Colonel Mark Cancian joins to examine the U.S. munitions stockpiles and what those shortfalls could mean in a future conflict with China.

Podcast Episode by Seth G. Jones and Mark F. Cancian — May 13, 2026

The Last Line of Defence
The Last Line of Defense

Strategic Exhaustion: Will Iran Fold?

Norman Roule is back on the podcast with Seth Jones to provide an update on developments in Iran, including the impact of sanctions and the blockade, an assessment of who is in charge in Tehran, the current state of talks, and the role of Gulf States, Lebanon, and other countries.

Podcast Episode by Seth G. Jones and Norman T. Roule — April 29, 2026

The Last Line of Defence
The Last Line of Defense

Beyond the Rubble: Is China the Real Winner of the U.S.-Iran War?

Host Seth Jones sat down with Dr. Bonny Lin, CSIS Senior Adviser and Director of the China Power Project, to explore Beijing’s view of the U.S.-Iran war, including its own role, the China-Pakistan peace plan, and potential takeaways.

Podcast Episode by Seth G. Jones — April 15, 2026

The Last Line of Defence
The Last Line of Defense

Tehran’s Calculus: Iran’s Strategy Amidst the Storm

Host Seth Jones speaks with Ambassador Ryan Crocker to unpack Iran’s complex political landscape, regional power dynamics, and the role of U.S. allies as the conflict unfolds.

Podcast Episode by Seth G. Jones — April 1, 2026

The Last Line of Defence
The Last Line of Defense

Beyond the Air War: What Are the Global Risks of the Iran Conflict?

Host Seth Jones sits down with General David H. Petraeus, retired U.S. Army general and former director of the CIA, to discuss the latest developments in Iran, including ongoing military operations and the escalating challenge of countering drone and missile threats.

Podcast Episode by Seth G. Jones — March 10, 2026

The Last Line of Defence