In Cuba, the convoy carrying the ashes of former leader Fidel Castro will end a nationwide journey in the eastern city of Santiago de Cuba on Saturday.

It has been passing crowds of people chanting "I am Fidel!" and making stops along the way to the country's second largest city. President Raul Castro is expected to deliver a highly-anticipated speech at a ceremony which will be attended by a host of foreign dignitaries.

Capping a nine-day mourning period, Castro's remains will be interred during a private ceremony on Sunday at the Santa Ifigenia cemetery, where 19th century independence hero Jose Marti is buried. The 90-year-old's death has provoked much discussion about his divisive legacy.