Ethical Infrastructure, and its applied companion, the Field Guide, offer a timely reminder that leadership in engineering isn’t just about solving technical problems—it’s about shaping systems that earn and sustain public trust. Larry Summers presents a grounded, usable framework for professionals who want to lead with integrity, deliver lasting value, and rebuild confidence in the civic purpose of our work. For those of us committed to engineering quality of life, these resources are a welcome invitation to design and lead with purpose, listen with humility, and keep the human experience at the center of our work.

Wes Christmas, PE

<p>President & CEO, Clark Dietz, Inc.</p>