2012-11-2 9e4d2979aa3a86dc7b40480be328b6e410f48c94 5 Northrop Grumman Corporation 13 /wiki/northrop%20grumman%20corporation William Faulkner 1 /wiki/william%20faulkner Northrop Grumman Corporation William Faulkner William Faulkner /feed/2012/11/2/the-estate-of-william-faulkner-sues-over-the-use-of-the-writer-s-quote-we-must-be-free-not-because-we-claim-freedom-bu The Guardian 2 693b8b25bb7272c7a7dc980e0e7fb5ba32033eee 11 http://www.guardian.co.uk/books/2012/nov/02/william-faulkner-estate-sues-defence-contractor 2012 The estate of William Faulkner sues over the use of the writer's quote "we must be free not because we claim freedom, but because we practice it" in an advertisement by American global aerospace and defense technology company Northrop Grumman Corporation.