A Leadership Journey: From “Brig Rat” to Legacy Leader

At the request of American Jail Association (AJA) President Shaun Klucznik, I recently joined a virtual gathering of AJA past presidents. During that meeting, we were each invited to contribute to the Legacy Leaders column in American Jails Magazine. The guidance was simple: “The ball is in your court.”

As I prepare to retire this fall after more than 50 years in corrections—spanning the United States Marine Corps, a county jail system, and statewide technical assistance work through the University of Tennessee County Technical Assistance Service—I find it fitting to reflect on my leadership journey. It is a journey I did not initially choose, but one that ultimately defined my life and career.

An Unexpected Beginning

My entry into corrections was anything but planned. Upon graduating from Marine Corps recruit training at Marine Corps Recruit Depot Parris Island, I learned my military occupation specialty the night before graduation. When the senior drill instructor called out, “Hart, brig rat,” I had no idea what that meant. All that mattered at that time was that I had earned the title of United States Marine.

That moment launched a career that would take me through five confinement facilities, a correctional custody program, headquarters-level assignments, and even back to Parris Island as a drill instructor. Looking back, what seemed like an unexpected assignment became the foundation for decades of leadership growth.

Learning Leadership from the Ground Up

Like many in our profession, I began at the line level. I served in nearly every operational post imaginable: housing units, escort, tower, recreation, visitation, intake and release, central control, and shift supervisor. These early experiences were invaluable. They provided not only technical knowledge but also a deep appreciation for the daily challenges faced by frontline staff.

Leadership, I quickly learned, is not about position; it is about responsibility. It is about decision-making, setting the example, and committing to the mission, vision, and values of the organization. It is demanding work. It requires sacrifice. But it is also deeply rewarding.

At one point, I was encouraged by my superiors to apply for the Warrant Officer program. I did—and was selected. That transition marked a turning point, opening doors to broader leadership roles in security, programs, training, administration, and ultimately command positions, including serving as a brig commanding officer and later leading the Marine Corps Corrections Branch.

One leadership practice that shaped me profoundly was the routine reassignment of duties every 12 to 18 months. At the time, it was often frustrating. Just as you became comfortable, you were moved. But in hindsight, those transitions forced adaptability, broadened my perspective, and strengthened my leadership capacity.

I remember my first day as a brig commanding officer. After meeting with section heads and receiving briefings, I found myself asking detailed questions – questions I understood because I had once held their positions. In that moment, I silently thanked the leaders who had pushed me out of my comfort zone time and again. They had prepared me for that day.

The Power of Collective Effort

Throughout my Marine Corps career, I had the opportunity to contribute to several major initiatives, including the development of a victim-witness notification system, incident-based reporting, and the regionalization of Department of Defense corrections. These efforts required collaboration, commitment, and a shared vision.

One lesson became clear: meaningful change is never accomplished alone. Success depends on teams of dedicated professionals who believe in the mission. Simply occupying a seat at the table is not enough. Each of us must contribute fully and intentionally.

Transition to Local Corrections

After retiring from the Marine Corps, I continued my career at the Hamilton County Jail in Chattanooga. This phase of my journey presented new challenges and opportunities, particularly in organizational and cultural transformation.

Working alongside an exceptional team, we implemented a wide range of initiatives: comprehensive policy revisions, inmate classification systems, expanded healthcare and mental health services, infrastructure upgrades, and the development of specialized response teams. Staff began presenting at state and national conferences on our accomplishments, engaging with the community, and expanding volunteer programs.

While my name appeared at the top of the organizational chart, I viewed my role differently. My responsibility was to support, guide, and empower others. When you give people ownership in solving problems, something remarkable happens—momentum builds. Ideas spread. Engagement increases. Culture shifts.

We experienced that transformation firsthand. Change became not just an initiative, but a defining characteristic of the organization.

A New Chapter: Serving as a Consultant

Another opportunity arose when I joined the University of Tennessee County Technical Assistance Service as a Jail Management Consultant. CTAS provides technical assistance to counties across Tennessee in a wide range of areas, including public safety.

In this role, I was given a simple directive: support your customers and meet their needs. Those customers included sheriffs, jail administrators, county officials, and state agencies. The scope of work was broad, and the challenges were diverse.

One of the most important lessons I carried into this role was the importance of humility. I do not—and never will—know everything. When faced with unfamiliar issues, my approach has always been to research, consult subject matter experts, and provide accurate, informed guidance. This is not a weakness; it is a strength. It reflects a commitment to getting it right.

Developing Subject Matter Expertise

Over the years, I have emphasized the importance of becoming a subject matter expert in your field. For jail leaders, that expertise must extend beyond security operations. It includes budgeting, procurement, internal controls, maintenance, staffing, inmate classification, and more.

In Tennessee, the Tennessee Corrections Institute plays a vital role in supporting local jails through inspections, training, and technical assistance. Through collaboration with TCI and other partners, we have worked on initiatives such as minimum standards revisions, accreditation programs, jail planning, and operational assessments.

These efforts are not about compliance alone—they are about improvement. When agencies embrace support and collaboration, inspections become less about scrutiny and more about progress.

Growth Through Collaboration and Teaching

My career has also provided opportunities to collaborate nationally, conducting assessments and participating in projects across the country. Each experience introduced new perspectives and added to my leadership toolkit.

I have been fortunate to present at conferences hosted by the American Jail Association, the American Correctional Association, and the National Institute of Corrections. Among these experiences, one stands out: the National Jail Leadership Command Academy. Leadership development programs like this challenge individuals to step outside their comfort zones—and that is where growth occurs.

Teaching and presenting have always stretched me, but they have also reinforced an important truth: we learn by doing.

Investing in Future Leaders

No one succeeds alone. Throughout my journey, I have been guided, challenged, and supported by exceptional leaders and colleagues. As we advance in our careers, our responsibilities shift. We are no longer just developing ourselves—we are developing others.

Leadership changes relationships. It introduces new dynamics and responsibilities. Some struggle with this transition, whether due to a lack of preparation or a misunderstanding of the role. That is why investing in future leaders is essential. If we do not prepare them, who will?

Staying Grounded in Service

Over the years, I have held many titles—sergeant, director, chief, president. But I never believed those titles defined me. Leadership is not about demanding recognition; it is about earning trust.

My approach has always been simple: be authentic, serve others, and focus on the success of the organization. When you prioritize people—when you lift others up—you create an environment where success becomes shared.

The Importance of Family

No discussion of leadership is complete without acknowledging the role of family. A successful career requires sacrifice—not only from the individual, but from those who support them.

Too often, we prioritize the job at the expense of our families. I encourage leaders to invest in their families with the same commitment they bring to their careers. In the end, positions and titles come and go. Family remains.

Leaders must also remain attentive to the well-being of their staff. Work schedules, overtime, and job demands can significantly impact their family life. If leadership does not address these challenges, who will?

Full Circle

I often reflect on a moment early in my career—sitting in a small tower overlooking a recreation yard at the Naval Station Brig in San Diego. I was a young Marine, uncertain about the future, wondering if there was a place for me in corrections.

Today, I know the answer.

There was a place. There was a purpose. And there was a journey—one defined not by a single decision, but by a commitment to growth, service, and leadership.

As I close this chapter, I am grateful for the opportunities, the challenges, and most importantly, the people who made the journey meaningful. My hope is that those who follow will continue to lead with integrity, invest in others, and embrace the opportunities that come their way—even the unexpected ones. Because sometimes, the paths we do not choose become the ones that shape us the most.

Jim Hart, CCE, CJM, began his career in corrections in 1975 while serving in the U.S. Marine Corps. His 22-year Marine Corps career was spent working in five different correctional facilities, operating a correctional custody (boot camp program for minor offenders), and as the Head of the Marine Corps Corrections Branch. Upon retirement, he was employed as the Jail Captain of the Hamilton County Jail in Chattanooga, Tennessee, and in September 1998, he was promoted to Chief of Corrections. In January 2008, Jim accepted a position with the University of Tennessee’s County Technical Assistance Service (CTAS) as the Jail Management Consultant, where he provides technical assistance to counties in Tennessee on jail management and operational issues. On April 1, 2022, he was also appointed as the Manager of Field Services with CTAS, where he manages County Government, Property Assessment, Public Safety, and Environmental Specialist Consultants. He holds a Bachelor of Science Degree in Criminal Justice Administration from Park University and a Master of Arts degree in Leadership and Public Service from Lipscomb University. Jim is a Past-President of the American Jail Association and is a Certified Jail Manager with the AJA and a Certified Corrections Executive with the ACA. For more information, he can be contacted at jim.hart@tennessee.edu