The Journal of Ethics Vol. 9, Issue 3-4, Pages 381-401 October 2005 HKS Authors See citation below for complete author information. Frances Kamm Littauer Professor of Philosophy and Public Policy, Emerita Citation Kamm, Frances. "Terror and Collateral Damage: Are They Permissible?" The Journal of Ethics 9.3-4 (October 2005): 381-401.