Crime report on "justifiable homocide" by law enforcement by weapon. See more links on this page to access other, related data. Note: Justifiable homicide is defined as the killing of a felon by a peace officer.
Deadspin has enlisted crowdsourcing to scour Google day-by-day for information about police related shootings, and to create a database from the results.
Gawker took information that the NAACP's Legal Defense Fund Twitter posted, naming 76 men and women who were killed in police custody since the 1999 death of Amadou Diallo in New York, and added more detailed accounts of many of those.