139 Years of Combined Service

Honoring a Legacy of Conservation

In July 2026, some of NDOW’s longtime employees retired. Continue reading to learn more about these dedicated individuals whose careers have helped shape wildlife conservation in Nevada.

Mike Cox

Mike began in 1993 as a supervising biologist and dedicated the next 33 years to the conservation and management of Nevada’s wildlife. Throughout his career, he became one of the agency’s leading experts on bighorn sheep, helping guide conservation efforts, support wildlife management across the state, and share his knowledge with colleagues, hunters, and the public. Mike left a lasting impact on the agency and the future of bighorn sheep conservation.

Carl Lackey

Carl started his career with NDOW as a seasonal conservation aide in 1993 and spent the next 33 years dedicated to Nevada’s wildlife. As a wildlife biologist, Carl played a key role in the state’s bear management and, in 2001, established NDOW’s Karelian Bear Dog program. The program has become a nationally recognized tool for reducing conflicts between people and bears while helping keep both communities and wildlife safe. Carl has left a significant mark on wildlife management in Nevada and inspired countless colleagues along the way.

Shawn Espinosa

Shawn’s career began as a seasonal conservation aide in 1993 before transitioning to a game warden, later shifting into wildlife management and leadership. Shawn spent much of his career with NDOW managing Nevada’s upland game species and leading efforts to restore the state’s sage-grouse population. He concluded his career as Administrator of the Game Division. Along the way, Shawn’s leadership, experience, and dedication helped advance wildlife conservation and support the mission of NDOW across Nevada.

Mike Scott

Mike started as a seasonal conservation aide in 1986 and spent nearly four decades serving Nevada’s fish, wildlife, and outdoor heritage. Through hard work and a deep commitment to conservation, he rose through the ranks to become Deputy Director of NDOW in 2023, helping guide the agency while mentoring employees and supporting wildlife management efforts across the state.

Thank you gentlemen, for your leadership, dedication, and passion for Nevada’s wildlife. While you are all deeply missed, we wish you a happy, healthy, and well-deserved retirement. Congratulations on your outstanding careers!