Polish-American organized crime and Hymie Weiss (Wojciechowski) both having a Polish heritage. Fred Goetz was involved in carrying out the St. Valentine's Day Massacre. In New Jersey, the organization led by Mickey Cusick, was the prominent boss of bootlegging in Southern Jersey. The infamous gangster Meyer Lansky, one of the leaders of the National Crime Syndicate and associate of Lucky Luciano, was actually a Polish Jew. Joseph Filkowski led a mostly Polish bootlegging ring in Cleveland, Ohio, along with gangster Joseph Stazek. In Pittsburgh, Paul Jarwarski was also a prominent figure, carrying out the first armored car robbery. In Buffalo, New York John
Meyer Lansky on materials for hotel construction and Cuban contractors with the right "in" made windfalls by importing much more than was needed and selling the surplus to others for hefty profits. It was rumored that besides the $250,000 to get a license, sometimes more was required under the table. Periodic payoffs were requested and received by corrupt politicians. Lansky set about reforming the Montmartre Club, which soon became the "in" place in Havana. He also long expressed an interest in putting a casino in the elegant Hotel Nacional, which overlooked El Morro, the ancient fortress guarding Havana harbor. Lansky planned to