Demonstrators in a wolf and monkey mask march during a satirical protest against austerity measures in...
Demonstrators in a wolf and monkey mask march during a satirical protest against austerity measures, organised by the "Screw the Troika" movement, in Lisbon October 21, 2013. The "troika" refers to the International Monetary Fund (IMF), European Central Bank (ECB) and the European Commission. REUTERS/Hugo Correia (PORTUGAL - Tags: POLITICS BUSINESS EMPLOYMENT CIVIL UNREST)