Brennan McCullars
Vice President @Marksman Security
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WORK HISTORY
Vice President @Marksman Security
Dallas, TX, US
EDUCATION
Crisis Prevention Institute
Senior CPI NCI Instructor, Nonviolent Crisis Intervention
US Department of Homeland Security
Center for Domestic Preparedness, Law Enforcement Response Actions for CBRNE Incidents
Texas State University
Advanced Law Enforcement Rapid Response Training, Terrorism Response Tactics
US Dept. Homeland Security
National Protection and Program Directorate Office of Infrastructure Protection, Active Shooter Preparedness
The International Association for Healthcare Security & Safety
Basic Healthcare Security Officer
The Texas A&M University System
Texas A&M Engineering Extension Service (PRE100), Active Shooter Development
American College of Surgeons
Stop The Bleed, Bleeding Control Basic v. 1.0
US Department of Homeland Security
Center for Domestic Preparedness, Law Enforcement Protective Measures for CBRNE Incidents
Park University Enterprises, Inc.
Fred Pryor Seminars Career Track, Dealing with Difficult People
US Department of Homeland Security
Center for Domestic Preparedness, Law Enforcement Protective Measures for CBRNE Incidents, Train-the-Trainer
The National Rifle Association of America
NRA Range Safety Officer
US Department of Homeland Security
Center for Domestic Preparedness, Intermediate Hands-On Training for CBRNE Incidents: Law Enforcement
ABOUT BRENNAN MCCULLARS
Fourteen years of experience in the private security industry with capabilities ranging…
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