The total lack of advertising billboards is one of my most vivid memories of this trip. I saw this type of billboard though, but not as many as I thought there would be.
This is the English language Wikipedia opening paragraph about these guys (thanks Terry):
“The Cuban Five, also known as the Miami Five[1] (Gerardo Hernández, Antonio Guerrero, Ramón Labañino, Fernando González, and René González) are five Cuban intelligence officers convicted in Miami of conspiracy to commit espionage, conspiracy to commit murder, acting as an agent of a foreign government, and other illegal activities in the United States.”