Read the book ---The last Jewish gangster by Myron Sugarmman, very good book. Deals with the New Jersey mob going back to the Dutch Schu.ltz days, lot of info on Abner Zwillerman and Gerald Gatena , Doc Stacher and other old school mobsters you don't see much about. Talks about the Kosher Nostra. Talks about the Greek mob in Astoria , Queens, ….