Melbourne gangland killings happened in 2010.
Gangland - video game - happened in 2004.
Jabukovac killings happened on 2007-07-27.
Corporals killings happened on 1988-03-19.
Mahmudiyah killings happened on 2006-03-12.
Dunmanway killings happened on 1922-04-28.
Haditha killings happened on 2005-11-19.
Miami Showband killings happened on 1975-07-31.
Borovo Selo killings happened on 1991-05-02.
Arnon Street killings happened on 1922-04-01.
Camp Liberty killings happened on 2009-05-11.
Ein Ofarim killings happened on 1956-09-12.
In Rwanda.