Annapolis, Md. – On Sept. 24, the U.S. Naval Academy’s Fluegel Alumni Center was filled with friends, family, and national security leaders gathered to honor a man whose career shaped the future of American security—and whose humility often kept him out of the spotlight.

David M. Cattler, Director of the Defense Counterintelligence and Security Agency (DCSA), officially concluded his more than 35-year journey in federal service. From the Navy to the Intelligence Community, from NATO to DCSA, his career has been defined by quiet impact, strategic vision and an unwavering commitment to public service.

But this wasn’t just a celebration of résumé milestones. It was a tribute to values—character, sacrifice and leadership.

“Public service isn’t just something I’ve done,” Cattler said. “It’s part of who I am. And it’s part of my family.”

The event featured a two-part ceremony: a formal decoration presentation and a military-style retirement ceremony adapted to honor a senior civilian. Elizabeth Yao, from DCSA’s Personnel Vetting Adjudication and Vetting Services, served as emcee.

The U.S. Naval Academy Band performed while Chaplain (Rear Adm.) Gregory Todd, Chief of Navy Chaplains, delivered the invocation, setting a tone of reflection and gratitude.

Stories, Lessons, and Laughter

One of the most personal moments came from Cattler’s classmate (USNA 93), Arthur “Bootsie” Mbuthia, who traced their journey from Plebe Summer through near-academic failure to eventual success—one late-night study session and leadership role at a time.

“Don’t quit. Don’t give up the ship,” Mbuthia said, echoing the Naval Academy’s timeless charge. “And remember, nobody gets out of here alone.”

CIA Executive Director Dustin Gard-Weiss spoke next, highlighting Cattler’s leadership, mentorship, and impact across the intelligence community:

“You’ve shaped missions. You’ve inspired people. You’ve made us all better. And the nation is more secure because of you.”

Former Principal Deputy Director of National Intelligence Sue Gordon, joined by video to reflect on Cattler’s NATO service:

“…You needed to bring all the professionalism that you had earned and bring it to NATO at a time when the world was difficult and needed someone to organize it. That was hard. Dave Cattler left that position far better than he found it. He was revered by his leadership and he actually created something with whom allies and partners could interact, proving that grit and determination can transform even the most challenging roles into opportunities for growth and impact.”

Recognition and Reflection

Under Secretary of War for Intelligence and Security Bradley Hansell delivered closing remarks and presented Cattler with the Under Secretary of Defense for Intelligence and Security Medallion for Superior Service, honoring his leadership at DCSA.

“David is the kind of leader who always puts the mission first, challenges the status quo, and navigates complexity with grace. You leave this agency stronger than you found it—and that is the true test of leadership,” Hansell said.

Despite serving just 18 months as DCSA Director, Cattler led significant transformation. Under his leadership, the agency:

• Reduced background investigation inventory by 30%
• Exceeded the fiscal year 2025 on-site security review targets and Cyber Operational Readiness Assessments (CORA) by 115% and 133%, respectively. 
• Modernized the National Background Investigation Services (NBIS)
• Strengthened counterintelligence operations protecting the defense industrial base

Yet, Cattler consistently deflected praise:

“Leadership isn’t about being the smartest person in the room,” he said. “It’s about drawing the best out of others.”

A Family Commitment

The ceremony didn’t shy away from the personal cost of service.

Cattler paid tribute to his wife, Karen:

“Karen gave up a full scholarship to USC [University of Southern California] so we could be together in the same homeport. She made every place we lived a home. She raised our children and held everything else together.”

And to his children, Owen and Paige:

“You are kind, thoughtful, and true to yourselves. There is no greater legacy.”

Even his family’s long-running confusion about his job earned a laugh.

“My family never quite figured out what I did for a living… and they weren’t alone.”

Not a Curtain Call—A New Chapter

Despite the word “retirement,” Cattler made clear he’s not stepping back, but stepping forward.

“I won’t wear a government badge anymore—but I’ll keep doing what I’ve always done: helping protect the security and prosperity of our nation and our allies.”

He plans to remain active in advisory roles, think tanks, and mentorship, helping shape the next generation of national security leaders.

“If I’ve succeeded in any way, it’s because I was coachable—even when I didn’t want to be.”

As the ceremony closed, Cattler addressed the broader workforce:

“You may not wear a uniform, but you defend the Republic. Carry that truth forward—with humility and with pride.”

He ended with the motto that has defined his career:

“Dare mighty things.”

And with that, Cattler left the podium—not into retirement, but toward the next great challenge.