The decision was made after a meeting at the Palazzo Regio with Minister Piantedosi. Security measures were also tightened at the train station, but residents' fears persist.
Fabio Piga's partner after the sentencing of Yari Fa, the fatal stabbing victim in Donegal, said: "The life of a good and loyal man is worth so little."
The former director of the Sardinian Coastal Conservation Agency, his sister and his friend, who were placed under house arrest on November 13th, have chosen the path of silence.
The examination was ordered by Deputy Prosecutor Angioni following a complaint from the children of a 91-year-old man, who suspect he fell from a stretcher.