l The Morality of Robotic War, New York Times, May 27, 2015 https://www.nytimes.com/2015/05/27/opinion/the-morality-of-robotic-war.html P. Scharre, Autonomous Weapons and Operational Risk, Center for a New American Security, February 2016. https://s3.amazonaws.com/files.cnas.org/documents/CNAS_Autonomous-weapons-operational- risk.pdf