As member of the Commission, Geraci was implicated in many decisions that involved the killing of prominent Antimafia personalities and various high level law enforcement officials, the so-called Excellent Cadavers. As part of the Maxi Trial in 1987, he was sentenced to 12 years in prison.[2] Through his membership or seat on the Sicilian Mafia Commission or Cupola, Geraci like several of his fellow mafia capos was directly held responsible for the killings of Antimafia judges Cesare Terranova, Rocco Chinnici, Antonio Saetta, Giovanni Falcone, Paolo Borsellino, the communist politician Pio La Torre and Carabinieri captain Emanuele Basile. In 2002, Geraci was sentenced to life imprisonment for his role in the murder of Chinnici.[3]
In the 1990s a war of power in Partinico set the Geraci family against the Vitale family, headed by Vito Vitale. The former were loyal to Provenzano, while the Vitale clan were supported by Totò Riina and Leoluca Bagarella.[4]
Geraci was allowed to leave prison in May 2005 because of ill health and to return to his home town.[5] The 88-year-old was blind, had heart problems and was restricted to a wheelchair. He died from a heart failure in his bed on February 6, 2007.[6]
^Geraci was incarcerated under the very strict 41-bis prison regime. The human-rights group Amnesty International has expressed concern that the 41-bis regime could in some circumstances amount to "cruel, inhumane or degrading treatment" for prisoners.