Accused of killing mom over cooking, keeps corpse in house

(ANSA) - Pisa, July 29 - A man said to suffer from psychiatric disorders is accused of killing his mother after an argument over the dinner she prepared for him, then sleeping with her corpse in the house before calling police.
    Police said the man, 55, allegedly stabbed his 87-year-old mother to death and then waited until the next day to call police.