How Michael Vick's dogfighting case changed animal welfare - Washington Post
More details of Michael Vick's abuse of dogs revealed as he faces state charges - ESPN
Case Study: Animal Fighting - Michael Vick - Animal Legal Defense Fund
Frodo the pit bull, last of Michael Vick dogfighting ring survivors, dies at 15
Ten Years After 'Missouri 500' Dogfighting Raid, Advocates Still Battling Stereotypes, St. Louis Metro News, St. Louis
Government Makes a Case, and Holds Dogs as Evidence - The New York Times
April 25, 2007: Michael Vick's dog fighting investigation launches
Last Canine to Survive Michael Vick's Dogfighting Ring Dies
After Michael Vick, The Battle To Stop Dogfighting
The Road To Recovery For Michael Vick's Dogs : NPR
Column: Michael Vick deserves our forgiveness