Mushroom murders: Erin Patterson, who served death to family at lunch, jailed for life; 3 died, but mystery is still alive

Erin Patterson, the central figure in the infamous "mushroom murders" case, received a life sentence from an Australian judge on Monday, with a possibility of parole after 33 years. Convicted of murdering her estranged husband's parents and aunt with a beef Wellington laced with deadly death cap mushrooms, Patterson's trial became a global spectacle. Justice Beale noted her lack of remorse, while the motive remains elusive.