Former Cuban leader Fidel Castro (R) shakes hands with students from Venezuela in this August 22, 2009 video grab from Cuban TV. Fit-looking Fidel Castro appeared on Cuban television for the first time since June 2008 and his photograph was published in an official newspaper on August 23, 2009 in a signal that his once-failing health has improved. Castro, 83, looked aged but in good condition as he spoke with a group of Venezuelan students in a three-hour meeting that took place on August 22, 2009. Reuters Pictures logo Reuters Pictures 30 months ago

Former Cuban leader Fidel Castro (R) shakes hands with students from Venezuela in this August 22, 2009 video grab from Cuban TV. Fit-looking Fidel Castro appeared on Cuban television for the first time since June 2008 and his photograph was published in an official newspaper on August 23, 2009 in a signal that his once-failing health has improved. Castro, 83, looked aged but in good condition as he spoke with a group of Venezuelan students in a three-hour meeting that took place on August 22, 2009.