A demonstrator holds a banner caricaturing Portugal's Prime Minister Passos Coelho and Portugal's Deputy Prime Minister Paulo Portas, during a protest organized by the General Confederation of the Portuguese Workers (CGTP) union in Lisbon September 11, 2014. The CGTP union members protested against austerity measures taken by the Portuguese government. REUTERS/Rafael Marchante (PORTUGAL - Tags: POLITICS BUSINESS)