Prof Noel Sharkey gave a talk at TEDx Sheffield about fully autonomous weapons and the Campaign to Stop Killer Robots.  Prof. Sharkey is one of the founders of the International Committee for Robot Arms Control.  He delivers a passionate call to action to stop killer robots.  Take a few minutes out of your day to see him talk about his journey from a boy who loved toy soldiers growing up in the shadow of World War II to a leading campaigner in the effort to stop killer robots and protect civilians.  Plus he even shares a little song about the CIA!