Handout picture released by Guatemala’s Presidency press office showing Mexican President-elect Enrique Pena Nieto waving at the press upon his arrival at the Guatemalan Air Force (FAG) base in Guatemala City on September 17, 2012. President-elect Enrique Pena Nieto launched a tour of Latin America on Sunday with an agenda stressing security, trade and immigration. He will visit Guatemala, Colombia, Brazil, Chile, Argentina and Peru. AFP PHOTO/PRESIDENCIA — RESTRICTED TO EDITORIAL USE – MANDATORY CREDIT “AFP PHOTO/PRESIDENCIA” – NO MARKETING NO ADVERTISING CAMPAIGNS – DISTRIBUTED AS A SERVICE TO CLIENTS