On 21 September 1946, self-proclaimed “cheese king” Vincent Benevento was murdered in a tourist guest house near Chicago, Illinois.

He was killed in front of his wife - right in bed, and his wife miraculously escaped with a wound to the arm. A year earlier, the mafioso had been shot in his office, but he survived.

This murder was typical for that time: the “black market” flourished in many countries after the war, especially for foodstuffs, and Benevento was among the entrepreneurs who dared to play an active role in it. He owned a cheese company. The scales of European and American “black markets” were incomparable, in the US there was a struggle for extraordinary profits.

The Mafia wars will never be as large as those seen in the 1920s and 1930s, but occasional bloody conflicts still occur in the underworld with cyclical frequency. Authorities in the United States and Europe have been able to somewhat reduce their danger to society via the the tracking of money flows and financial control - just like the case of Al Capone. Yet, in many cases, the methods of organised criminals remains the same.

Source: 

Reuter, Peter. "The decline of the American Mafia.” (Archive, Info page, Archive) National Affairs (англ.) No. 120, Summer (Northern Hemisphere) 1995