Havana, October 9 (KCNA) -- A memorial service for victims of U.S. state-sponsored terrorism was held at the Anti-imperialist Tribunal in Havana on October 5.

The event was attended by hundreds of people.

The participants mourned thousands of people killed by U.S. terrorist activities since the Cuban revolution's victory in January 1959.

They strongly urged the U.S. administration to immediately release five Cuban patriots who have been kept in a U.S. prison for more than a decade.