Mapping Arms Data 1 de April de 2012 Citizen Security Archive Citizen Security Archive The Mapping Arms Data (MAD) is based on the original small arms and ammunition visualization produced by Google, Igarapé Institute and the Peace Research Institute Oslo as part of the Google Ideas INFO (Illicit Networks Forces in Opposition) Summit. MAD features over 35.000 records of the exports and imports of small arms, light weapons... Citizen Security Archive Access