Enrico "Harry" Tantillo was a Genovese family Mafioso who was heavily involved in drug trafficking from 1945 until the late 1960s. In the mid-1940s Tantillo was linked to a multinational drug ring that imported opium from Mexico into the United States. Its operators were based in Manhattan and Santa Cruz and San Francisco, California. Tantillo was also linked to the arson of a Nassau County, New York home in 1967. His family originated in Palermo, Italy. As an adult Harry ran Dominick's Pastry Shop on Second Avenue in Manhattan.