They were definitely around Kennedy via Sinatra via Luciano, Giancana, etc. I think Costello was running in Socialite circles in Manhattan, maybe Astor and DuPont.
All three of those Families I am pretty sure are Families within the Federal Reserve.
I think Tommy Gambino is pretty close with big financial institutions. He might be worth close to a billion today if he really was worth over $100 mill in the 1990s.
