The Italian Carabinieri executed dozens of arrest warrants against suspected 'Ndrangheta mobsters in an investigation that involved 250 people, including figures behind murders and bombings performed in a Mafia war between seven different gangs over the control of the territory between 1999 and 2004.
http://www.agi.it/english-version/italy/elenco-notizie/201203300755-cro-ren1003-dozens_ndrangheta_mobsters_arrested_250_investigated