How did immigration of various groups to the United Statesin the 19th century cr

How did immigration of various groups to the United Statesin the 19th century create social disorganization andthe climate for the growth of organized crime? What is an exampleof organizational evolution as it applies to organized crime? Howdoes the evolution of organized crime affect society today? Whatsteps would you recommend to prevent further evolution? Explainyour answer.