Early days of the Castro Regime

Thousands of Cubans have died in front of Castro's infamous firing squad. There was no discrimination, as far as the firing squad was concerned. Young and old, black and white, rich and poor were sent to 'el paredón' (the wall).
Many of those who helped Castro gain power, like Comandantes Ernesto Sori Marin and William Morgan, an American, were among the thousands who were shot.

And more than fifty years after the above photo was taken, Castro and his gang of murderers continue to send to the firing squad, those Cubans who oppose his betrayal of the Revolution.

Why is the entire World blind to a half century of Castro's Crimes?