I read Charles Brandt's book and I found the story very plausible.
Was he more with irish mob or Italians?
He was a very loyal hitman/enforcer for Russell Bufalino, who always told him that he should've been Italian. Which implies that he definitely would've made Sheeran if he was Italiano..
There were some connections to the Westies I think via John Francis, ex-IRA.
