Yes,Harold "whitey" Whitehead was the one killed in the bathroom of the plaza hotel,i believe.I think only a few "westies" were true gangsters in the sense that they were loyal,moneymakers,etc.They all would kill.I think Eddie "the butcher" Cummiskey was a true gangster.There is a video on youtube I came across on an irish oc forum that shows Cummiskey's son in a street fight in NYC.The younger Cummiskey can be seen whipping a guy much bigger in what was really self defense.He has very good hands and I would say is trained.I will try to find the video and post.Most of the guys on this irish forum refused to say names,I guess most are from this neighborhood and know these guys personally