Can international cooperation mediate extremism?
International coordination, for example, played a useful role enhancing intelligence and security at the olympics in Sochi and London. In Russia and Great Britain, awareness of extremist threats is embedded among the society because people in both nations know what it feels like to have their homeland attacked by terrorists. Brazil, which hosts the Rio Olympics in July, has never experienced a terrorist attack. Now, amidtst the worst political and economic crisis in its history Brazil has...