Fidel Castro, left, addresses crowd in Colón, Cuba, Jan. 7, 1959, as Freedom Caravan crosses Cuba on way to Havana after overthrow of U.S.-backed dictator Fulgencio Batista. Cuba’s socialist revolution, along with struggle to bring down Jim Crow segregation, helped us “understand the kind of revolutionary transformation of ourselves necessary to defeat capitalist rulers,” said Mary-Alice Waters at Midwest Socialist Workers Party meeting April 24.