During the Global Week of Action Against the Violence Armed, 11 - 17 June 2007, campaigners from the Control Arms campaign and the Instituto Sou Da Paz, projected video onto water and cycled amongst the busy traffic to raise awareness about the need for an Arms Trade Treaty, at the popular Ibirapuera Park in Sau Paulo, the capital city of Brazil. Visit soudapaz.org/controlarms/ for more...