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Retired Adm. Christopher W. Grady named distinguished fellow at O’Brien Notre Dame International Security Center

Author: Josh Weinhold

Bald man in a suit and white shirt with a crest pin.
Christopher W. Grady

Retired Adm. Christopher W. Grady, the former vice chairman of the Joint Chiefs of Staff and a 42-year veteran of the U.S. Navy, has been named the distinguished fellow at the , a leading forum for national security scholars and policymakers.

Grady, a Notre Dame alumnus who majored in history and received his commission through Notre Dame’s , was the nation’s second highest-ranking military officer from 2021 to 2025. During that time, he was also the Navy’s “Old Salt,” the longest-serving surface warfare officer on active duty.

Formed in 2017, the O’Brien Center seeks to play a catalytic role in matters of global policy through actionable research, teaching, and programming guided by the University’s Catholic character. It connects policymakers and the public with top-tier scholarship on issues of international security, especially on grand strategy—where, when, and how states consider using military force among other instruments of statecraft to achieve foreign policy goals.

O'Brien Notre Dame International Security Center

“The Constitution entrusts the preservation of our republic to civilian leadership, but that covenant only endures when civilian policymakers and military leaders truly understand one another,” Grady said. “ONDISC bridges that vital divide. For 42 years in uniform, I saw that strategic prudence cannot be forged in an echo chamber; it requires rigorous debate, constitutional fidelity, and ethical grounding. Coming home to Notre Dame to invest in ONDISC means shaping the minds—both civilian and military—who will uphold that constitutional balance and steer American grand strategy in the decades ahead.”

Grady is the second distinguished fellow in the center’s history, following James Webb, former U.S. senator and secretary of the Navy.

Man in Notre Dame jacket folds flag, facing Irish Guard member in tartan and bearskin hat.
Grady presents the American flag to a member of the Irish Guard before the Notre Dame football game against Navy on Nov. 8, 2025. (Photo by Matt Cashore/University of Notre Dame)

In his role, Grady will teach a three-credit course, Lessons in Leadership, in the College of Arts & Letters beginning in the spring 2027 semester; develop a plan for integrating war-gaming into the center’s undergraduate curriculum; and assist in organizing an experiential learning trip to U.S. Central Command, U.S. Special Operations Command, NASA's Cape Canaveral, and the U.S. Navy’s fleet ballistic missile base at Kings Bay, Georgia.

He will also partner with , the Brian and Jeannelle Brady Family Director of ONDISC and the Packey J. Dee Professor of Political Science, in reimagining and revitalizing an external advisory board for the center, which he will chair; and he will lead a process to map the center’s place in the international security ecosystem, including in academia, government, and the private sector. He will then strategize about how to further develop it on campus, inside the Beltway, and around the world.

“Few individuals more completely epitomize the idea of ‘God, Country, Notre Dame’ more than Admiral Grady,” Desch said. “Like so many distinguished Notre Dame alumni, he continues to give back to his alma mater, and my colleagues and I are so proud that he is doing so.”

Grady’s time in the Navy included operational, strategic, and institutional experience at the highest levels of the U.S. government. He has commanded at every level, including three ships, a destroyer squadron, a carrier strike group, and two fleets. As vice chairman of the Joint Chiefs of Staff, he advised the president, secretary of defense, and National Security Council in the White House on global military operations, force posture, nuclear deterrence, and strategic risk. In that role, he helped shape U.S. defense strategy across great power competition, emerging technologies, and joint force integration.

Man in white uniform speaks at a University of Notre Dame podium during a ceremony.
Grady gives the Commencement address during the University Commencement Ceremony at Notre Dame Stadium in May 2025. (Photo by Michael Caterina/University of Notre Dame)

In the private sector, he has provided strategic counsel to hedge funds, venture capital, and private equity firms on geopolitical risk, defense markets and the defense industrial base, mobilization, and emerging technology adoption. He currently serves on the Board of Directors of Northrop Grumman and Domino Data Lab and on the Board of Advisors for Spire Global, K2 Space, and Dell Federal. He is also a member of the Board of Governors for the USO and the Board of Trustees for Fisher House, supporting service members and their families. He is a member of the Board of Trustees of the University of Notre Dame.

In addition to his bachelor’s degree from Notre Dame, where he was captain of the fencing team, Grady earned a master’s degree from Georgetown University and the National War College. He and his wife, Christine, are the parents of three children, including two Notre Dame graduates.

Originally published by Josh Weinhold at on October 28, 2026.