So what else is new? How come every other cop - especially in the North east - is named Dennehy or O'Reilly; every other landscaping firm is owned by people wit

So what else is new? How come every other cop - especially in the North east - is named Dennehy or O'Reilly; every other landscaping firm is owned by people with surnames like Caruso or Zanatta; every other construction firm in California (esp. SFBA) is owned by people with surnames like Monahan and Shanahan. Ethnic professions are nothing new, and part and parcel of American immigrant history. Just another chapter...