Mass casualty training and terrorism drills Nov 28, 2017 | Blog, Radio | 0 comments Since 9/11/2001 specifically, we have had an increase in violent mass casualty situations and have been told to harden our security defenses. … Guest: Roger Listen Now Submit a Comment Cancel reply Your email address will not be published. Required fields are marked *Comment Name * Email * Website Save my name, email, and website in this browser for the next time I comment. Notify me of follow-up comments by email. Notify me of new posts by email.