The Boston Globe, November 4, 2011 by Alex Beam
http://articles.boston.com/2011-11-04/lifestyle/30360333_1_john-yoo-law-professor-war-crimes
“Killing an American citizen with a drone missile without any effort to arrest him and without any imminent threat of attack on the US seems to me a far worse deprivation of civil liberties than waterboarding three undisputed top Al Qaeda leaders.”