Jeff Jacoby: Castro's true legacy is a bloody trail

"According to the Cuba Archive, which is documenting the deaths of each person killed by Cuba's rulers since 1952, Batista was responsible for approximately 3,000 deaths. Castro's toll has been far higher. So far the archive has documented more than 8,000 specific victims of the Castro regime -- including 5,775 firing squad executions, 1,231 extrajudicial assassinations, and 984 deaths in prison. When fully documented, the body count is expected to reach 17,000 -- plus the tens of thousands of Cubans who lost their lives at sea while fleeing Castro's Caribbean nightmare."