Chief William Wu's path to policing was anything but conventional. Born in Taiwan and raised in a Chinese immigrant family that envisioned a very different future for him, Wu quietly entered the police academy while pursuing the professional career his family hoped he would choose. After earning a law degree and practicing law, he ultimately made the difficult decision to leave that career behind and follow the calling that had never left him: serving others through law enforcement.

In this episode, Chief Wu reflects on balancing two cultures, navigating expectations, overcoming stereotypes, and discovering the importance of authenticity in leadership. He shares lessons learned from more than two decades in policing, the challenges of leading through change, and why staying connected to people, purpose, and community remains at the heart of effective leadership.

This episode is proudly sponsored by Peregrine, a Premier Partner of CPCA. Learn more about Peregrine by visiting their website: https://peregrine.io/

Chief John Miller of the Winters Police Department joins 4-Star Conversations to reflect on a career that didn’t follow a straight line — and the lessons that came from it.

From being promoted and later reduced in rank during the Vallejo bankruptcy, to choosing to return to patrol later in his career, John shares how those experiences shaped his belief that rank doesn’t define who you are. It’s simply the job you do.

We talk about leading through uncertainty, preparing for the “what if” moments many agencies may not be ready for, and the importance of staying grounded in the realities of the profession. John also offers a deeply personal perspective on the toll this work can take, not just on officers, but on their families, and why that’s a conversation we still don’t have enough.

A candid conversation about resilience, perspective, and what really matters over the course of a career.

Chief Sean Thuilliez, President of the California Police Chiefs Association and Chief of the Tustin Police Department, joins 4-Star Conversations to talk about leadership accountability, building teams that are prepared for the long term, and the balance between supporting your people and holding them accountable.

Sean reflects on the moments that shaped his approach to leadership, including the hard lesson of recognizing when someone is — or isn’t — ready to promote. We also talk about the importance of mentorship, and the reality that you can’t do this job alone.

From there, we zoom out to a broader challenge facing the profession: leadership longevity — and what’s at risk when leaders don’t invest early and intentionally in developing the next generation.

It’s a conversation about responsibility, growth, and what it really takes to develop leaders who last.