Former Cuban leader Fidel Castro speaks during a meeting with intellectuals and writers at the International Book Fair in Havana on Sunday, Feb. 10, 2012. (AP Photo/Cubadebate, Roberto Chile)

Photo by: Roberto Chile

Former Cuban leader Fidel Castro speaks during a meeting with intellectuals and writers at the International Book Fair in Havana on Sunday, Feb. 10, 2012. (AP Photo/Cubadebate, Roberto Chile)