Son Exposes Father's Criminal Businesses

[From article]
"The FBI called their investigation Operation Family Secrets. The 2007 trial lasted three months and took into account 18 murders. In addition to his father's life sentences, long prison sentences were eventually handed out to seven other Outfit bosses. It was an extraordinary result given the history of the Chicago mob. In its 100 years, the Outfit had committed more than 3,000 murders, yet before this only 12 convictions had been secured. Until Calabrese took the stand, backed up by his uncle Nick, who had also turned prosecution witness, not a single made member had been held accountable.
[. . .]
Years later, in one of the taped conversations Frank Jr had with his father, Calabrese Sr remarked that Mario Puzo's account in the original book of the initiation ceremony for "made men" was spot on. "Whoever wrote that book, either their father or their grandfather or somebody was in the organisation," said Calabrese Sr, who, as a "made man" himself, knew what he was talking about.
[. . .]
Calabrese was encouraged to keep a low profile. "We were taught to blend, to fly under the radar. My father told me to drive Fords and Chevies, not Cadillacs or BMWs. Wear baseball caps, not fedoras, ski jackets, not trenchcoats."
[. . .]
He is unmarried, but his former wife Lisa lives nearby and they remain close. She is still deeply afraid, he says, that his father will seek retribution and she has pleaded with him to enter witness protection. But he continues to refuse. As he writes in his book: "I'm pragmatic. If people can kill presidents, they can kill me. Nobody is invincible and completely safe in today's world."

http://www.guardian.co.uk/world/2011/nov/25/frank-calabrese-jr-mobster-shopped-dad

Frank Calabrese Jr: the mobster who shopped his dad
Frank Calabrese Jr was destined for a life he didn't want – as a murderer in one of America's biggest mafia families. To escape, he turned FBI informant and betrayed his own father.
Ed Pilkington
November 25 2011
Guardian (UK)