Vincennes University
Adjunct Professor
David C Walker
Independent Security Consultant
New Orleans Police Department
Detective
Puget Sound Energy
Senior Security Specialists
United States Marine Corps
Non-Commission Officer Infantry Squad Leader
Birmingham Water Works
Security Manager
Port Orchard Police Department
Investigator and Emergency Operations Coordinator
Olympic College
Adjunct Professor
Everest College Canada
Criminal Justice Lead Instructor
Bellevue University
Saint Joseph's University
Upper Iowa University
