Fidel Castro's Long Goodbye

On July 27, 2006, Fidel Castro nearly died during emergency intestinal surgery to stem internal bleeding caused by chronic diverticulitis. Since then, Cuba-watchers and obituary writers have been on high alert awaiting his demise.

Yet, more than three years later, Castro soldiers on, approaching his mortal end with the same zeal he lavished on his life. The 83-year-old appears to have adjusted to his medically mandated retirement, enduring various surgeries and their attendant complications. A state-of-the art convalescent suite has been installed in his principal residence, Punto Cero, where he is surrounded by family and Cuba's finest doctors. On his good days, he entertains well-wishers -- among them, Harry Belafonte and Oliver Stone. And he continues to intervene in the thorny politics of Cuba.

In 2007, while still hospitalized, Castro began a transition from being Cuba's commander in chief to its pundit in chief, penning columns he calls "Reflections" in the state-run newspaper, Granma. Late last year, he offered some personal introspection. "I have had the rare privilege of observing events for a very long time," he wrote. He then acknowledged the gravity of his illness. "I do not expect I shall enjoy such a privilege four years from now -- when President Obama's first term has concluded."