Settimo San Pietro once again remembered Peppino Impastato , the journalist and radio host, killed on May 9, 1978 by the mafia .
He was best known for his denunciations of Cosa Nostra activities.
Four years ago the Municipality of Settimo dedicated a plaque to him placed under an olive tree in the garden of the Town Hall .
Flowers have been arranged next to the stone in memory of his death.
Impastato was killed in Sicily on the same day that Aldo Moro was assassinated in Rome.
