National Security

Pivot but Hedge: A Strategy for Pivoting to Asia While Hedging in the Middle East

“The Army of the Constitution”: the Military, American Values, and the Early Republic

Gen. George C. Marshall and the Development of a Professional Military Ethic

The Foreign Fighters Problem, Recent Trends and Case Studies: Selected Essays

Introduction On the battlefields of Iraq and Afghanistan, U.S. soldiers, sailors, airmen, and marines have confronted third-party national combatants. Known as “foreign fighters,” these individuals have gained deadly skills and connections that can be exported or exploited to devastating...

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Toward a U.S.-Mexico Security Strategy: The Geopolitics of Northern Mexico and the Implications for U.S. Policy

Introduction Since Mexican President Felipe Calderón took office in December 2006, Mexico’s drug war has taken over 30,000 lives, destabilized the U.S.-Mexico border, and become a security crisis for the North American continent. Two years ago, a December 2008...

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Nine Years After September 11, 2001: Perspective on the First Decade of an Enduring Conflict

The McChrystal Affair and U.S. Civil-Military Relations

‘Hybrid Threats’: Neither Omnipotent Nor Unbeatable

Counterinsurgency Principles for the Diplomat

Putting a Human and Historical Face on Intelligence Contracting