No way #10 is Giancana. Photographs of him during 1959 Senate Rackets Committee show him still having a full head of hair.
#10 is either Ricca or Cerone, if anybody at all; I say that because Fosco may have set the bar at 7 of 10 because 3 of them might be virtually impossible to guess or in reality not really outfit guys.
Was Palermo ever a made guy? I always understood he was an Accardo buddy and perhaps merely an associate.
Sam has a rug on at the senate hearings, but if you check the photos from Toni's wedding (about the same time) Giancana Auction he still has hair up the backside of his head and a wisp of hair on top.
If you search for Ricca in the corbis images, you'll see that he was completely gray by this time.
