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September 11, 2025 41 mins

On this week's episode of Security Dilemma, A.J. Manuzzi spoke with John Byrnes, the Strategic Director of Concerned Veterans for America to discuss how his experiences being at Ground Zero on 9/11 and serving in America's post-9/11 wars shifted his perspective on U.S. foreign policy to a belief in realism and restraint. Mr. Byrnes joined the Marine Corps in 1991 out of high school and served four years, deployed to Somalia in 1993. He joined the New York National Guard, serving at Ground Zero after the September 11th terrorist attacks and was deployed to both Iraq and Afghanistan before retiring from the National Guard in 2018.


He also has a new article out in The American Conservative, in which he discusses his foreign policy evolution and the lessons policymakers should draw from our post-9/11 wars.

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