Demonstrators protest against the upcoming FIFA World Cup as a policeman walks by, near the Costao do Santinho hotel where the Team Workshop for the 2014 FIFA World Cup is taking place in Florianopolis, Brazil. Photo: AP
Haitian president Michel Martelly, right, walks with Panama's President Ricardo Martinelli, left, after a joint press conference in Petion-Ville, Haiti. Photo: AP
Facebook announced it is buying mobile messaging service WhatsApp for up to $19 billion in cash and stock. Photo: AP
Canadian Prime Minister Stephen Harper, centre, turns to Mexican President Enrique Peña Nieto, right, with U.S. President Barack Obama, while speaking during the seventh trilateral North American Leaders Summit Meeting in Toluca, Mexico. Photo: AP