Frank Calabrese Jr. wrote a memoir about bringing down his father's murderous Chicago crime family. In Operation Family Secrets, Frank detailed how he helped the FBI convict his father of several ...

CHICAGO (AP) -- Convicted loan shark Frank Calabrese's son told a federal court jury Thursday how he volunteered to gather evidence against his father, urging an FBI agent to "keep this sick man ...

Calabrese, known as "the Breeze" in mob circles, died of an apparent heart attack on Christmas day, said to be his favorite holiday. But the ruthless hitman who became a boss apparently wanted no ...

CHICAGO (AP) -- A defense attorney in one of Chicago's biggest mob trial in years said Wednesday during closing arguments that jurors were being subjected to a "family feud." Joseph Lopez, attorney ...

Story: Frank Calabrese Jr. has written a memoir about bringing down his father's murderous Chicago crime family. In Operation Family Secrets, Frank details how he helped the FBI convict his father of ...

Frank Calabrese Jr., son of mobster Frank Calabrese, flipped against his father, and nearly brought down the vaunted Chicago Outfit. One of the most violent and outrageous characters in mob history, ...

CHICAGO (AP) – Chicago mobster Frank Calabrese Sr., a hit man who strangled victims and then slashed their throats to be sure they were dead, has died in a federal prison in North Carolina, ...