There was a chance that you'd have encountered the Black Spades if you had visited ? Given the previous question, write a context that contains the answer. It can be 1 - 20 sentences. Context:
Organized crime has long been associated with New York City, beginning with the Forty Thieves and the Roach Guards in the Five Points in the 1820s. The 20th century saw a rise in the Mafia, dominated by the Five Families, as well as in gangs, including the Black Spades. The Mafia presence has declined in the city in the 21st century.