Roger Patterson
Security and Terrorism Expert
4.27 (86 reviews)
2
active courses
0
removed courses
Jun 2017
first content date
Aug 2018
last content date
1138
total students
86
total reviews
4.27
average rating
3
total content length
Courses
Terrorism Security Brief and Safety in a Crisis Checklist
1.1K
students
1 hour
content
Nov 2017
updated
$39.99
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