Oberservers are trying to glean the significance of Fidel's appearance in a military uniform for the first time in four years. Do you think he's trying to send a message?
Former Cuban President Fidel Castro delivers a speech during the inauguration of the new school year outside the University of Havana, in Havana, Cuba, on September 3, 2010. Castro spoke for 45 minutes about the danger of a nuclear war.
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Cuban former President Fidel Castro gives a speech, on September 3, 2010, at the University of Havana.