Second story on the North American Technology Demonstration in Ottawa, Canada. The NATD 2011 is a showcase of the latest non-lethal capabilities. Produced by Karsten Reiniers. Includes soundbites from Andrew Brown - NATO Counter Terrorism Section, Col. Robert Elvish - NATO Defense Against Terrorism Program 11, Kevin Williams - Taser International, Oxana McChristian - ISSE. This version has no voiceover or graphics.