A vintage car drives by a mural showing Cuba's former leader Fidel Castro (R), national hero Jose Marti and revolution leader Che Guevara (L) in Havana August 13, 2009. Castro marked his 83rd birthday on Thursday with a gloomy warning about the global economic crisis, which is hitting his country hard, and a vow to "carry on." Reuters Pictures logo Reuters Pictures 30 months ago

A vintage car drives by a mural showing Cuba's former leader Fidel Castro (R), national hero Jose Marti and revolution leader Che Guevara (L) in Havana August 13, 2009. Castro marked his 83rd birthday on Thursday with a gloomy warning about the global economic crisis, which is hitting his country hard, and a vow to "carry on."