A man carries a gas cylinder on the back of his bicycle as he passes a billboard that reads in Spanish "Blockade: The longest genocide in history" in Havana on Jan. 26, 2016.
A man carries a gas cylinder on the back of his bicycle as he passes a billboard that reads in Spanish "Blockade: The longest genocide in history" in Havana on Jan. 26, 2016. Desmond Boylan AP
A man carries a gas cylinder on the back of his bicycle as he passes a billboard that reads in Spanish "Blockade: The longest genocide in history" in Havana on Jan. 26, 2016. Desmond Boylan AP