ASI Update: PTI has received feedback from students who have attended the ASI (Active Shooter Intervention) course that their agency has adopted the principles taught on the ASI course. And, the ASI program is being considered for replacement as the new primary program in North Carolina and the UK for law enforcmenet agencies.

ASI group on LinkedIn: PTI owner, Jason Wuestenberg, started a discussion group on the professional networking web site LinkedIn in December 2009. As of April 2011, there are over 300+ members of various backgrounds (including law enforcement, corporate security, trainers, and others) from across the world talking about various issues related to active shooter intervention. These discussion are not open to the public, and LinkedIn members must request to be a member of the group.