[Libertarian444]

Hundreds of thousands of Cubans answered Fidel Castro's call (OR BE SHOT) to file past the American mission early Tuesday in a "March against Terrorism," demanding that the United States arrest a Cuban militant in the deadly bombing of an airliner.

[Yardstick]

Hundreds of thousands of Cubans answered Fidel Castro's call (OR BE SHOT)

This is about right. According to a Cuban I once worked with, the government sent notices out to employers in advance of these planned rallies. The employers had to give the workers the day off and encourage them to go to the rally. And of course there were secret police sprinkled throughout the rally.