1973 saw many oil producing countries become independent and nationalise their oil. Some succeeded and others, like Australia, were brought to heal. Ever since 1973, the US and Europe have been trying to reverse these nationalisations. Venezuela is a case in point.
Fidel Castro, Muammar Gaddafi and Hugo Chavez are three men of different eras who have lived a similar desire to defend the rights of the nations they represent and to network with other struggling regions over international trade and political representation. The nations and regions they have championed all have suffered greatly at the hands of the United States.