Venezuelan President Nicolas Maduro (C) and Bolivian President Evo Morales (2nd L) talk with residents during a tribute to Cuban revolutionary leader Fidel Castro, at the Jose Marti Memorial in Havana, capital of Cuba, on Nov. 29, 2016. Over 55 high level delegations, including more than 20 heads of state will participate in a tribute event to late Cuban leader Fidel Castro at the Revolution Square in Havana on Tuesday night, said the country's Foreign Ministry. (Xinhua/David de la Paz)
