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School Safety Specialist
Kansas State Department of Education
Advanced Police Officer II (retired)
Las Vegas Metropolitan Police Department
SWAT Officer
San Antonio Police Dept
Officer
San Antonio Police Department
Sergeant
University of Texas at Austin Police Department
CEO & Founder
Safer School Solutions
Executive Director
National Center for Prevention of Community Violence
Federal Firearms/Tactics/Active Shooter Defense Instructor, Nationally-Registered Emergency Medical Technician
Director of Student Support Services
Kankakee School District 111
Captain
Hays Country Sheriff's Office
Officer II
Nevada State Police
Director, Center for Targeted Violence Prevention
National Policing Institute