CUBA: Representatives from the United States and the island nation are meeting in Havana to discuss the renewal of diplomatic relations. BOLIVIA: The process of swearing-in president Evo Morales for his second full presidential term is underway. ARGENTINA: Investigations continue into the case of attorney Alberto Nisman who was found dead on Monday. MEXICO: New demonstrations are planned in the state of Oaxaca. YEMEN: Clashes continue in the capital city of Saana as Houthi rebels have taken control of the presidential palace.