Saturday, April 10, in Rivarolo Canavese, in the province of Turin, an 83-year-old pensioner, Renzo Tarabella, after having shot his wife, Maria Grazia Valovatto, 70, and his 51-year-old disabled son Wilson, shot and killed the owners of the apartment where he lived, 74-year-old Osvaldo Dighera and his 70-year-old wife Liliana Heidempergher, and then attempted to commit suicide. The reason is not yet clear - probably for depression and resentment towards the neighbours... (GunPolicy.org)