Book VIII Print 13: Fidel Castro speech on May DayYale University. Department of Manuscripts and Archives1960 May 1engspaImages of Fidel Castro addressing the assembled crowds at the May Day rally on May 1, 1960, held at the Plaza Cívica in Havana. The frames in the top half of the print are out of chronological order in that they were taken during the latter part of Fidel's speech when night had already fallen; the bottom half of the print shows Fidel speaking at dusk, when he began his address.