About

“Aliorum In Servitio” tells you all you need to know about Gypsum Defense Group - “In Service Of Others”. Gypsum Defense Group was founded for one purpose and one purpose only - to serve the people of New Mexico by developing more capable citizens through professional-grade training in firearms, counter-surveillance, personal security and preparedness. Our carefully developed training programs were born out of 20 years of protecting some of the most at-risk individuals in the United States in the most hostile environments in the world.

Instructor

With 5 years in the Marine Corps Infantry and 10 year in the private sector as a Close Protection specialist doing covert security, Coach D chose to specialize in teaching others and passing on his knowledge while actively remaining in the Close Protection profession.