Last week, New Yorker writer Amy Davidson was moderating a live chat on drone warfare when she asked two expert participants this question: "Doesn't a journalist working abroad who is about to release classified information about a war crime -- thus committing a crime -- that will provoke retribution or a break with allies -- endangering Americans -- fit this definition of a target?" Author Michael Walzer said no. Professor Jeff McMahan said maybe: "If the release of classified information really would seriously endanger the lives of innocent people and the only way to prevent the release of the information was to kill the journalist, then the journalist would be liable to attack. But the evidential standards in such a case would be very high and would be unlikely to be satisfiable in practice."