Couple kills neighbors after a noise complaint

An Italian couple have confessed to killing four neighbors including a toddler after a long feud over noise, a prosecutor said Thursday, resolving a gruesome murder case that has held the country in thrall.

Thirty-year-old Raffaella Castagna, her two-year-old son, her mother and a neighbor were found with their throats slit in Castagna's apartment in the wealthy northern town of Erba. Their home had been set on fire.

The press immediately fingered Castagna's husband, a Tunisian immigrant recently freed from jail under a mass pardon, only to offer rare front-page apologies when it emerged that at the time of the murders he was on a trip to his homeland.

The vicious nature of the murders fueled talk of a vendetta linked to the Tunisian's previous conviction for drug dealing. But earlier this week police arrested Olindo Romano and Rosa Bazzi, an apparently respectable middle-aged couple with no criminal record living in the same building. They confessed in a 10-hour interrogation and Bazzi said she killed the two-year-old, investigators said.

Police were eventually led to the culprits by a 60-year-old neighbor who was attacked and left for dead when he tried to help the victims. They also found blood in Romano's car. Article here.