The murderers of a mother of five and her four kids in a petrol bomb attack have been jailed for life as the victims' loved ones mourned "a whole family torn apart and destroyed in one night". 37-year-old Michelle Pearson suffered serious burns following the blaze at the property in Walkden, Greater Manchester, in December 2017. She tragically passed away 20 months after the fire that killed her children, Demi Pearson, 14, Brandon, 8, Lacie, 7, and three-year-old Lia. Last month, Zak Bolland, 26-year-old, and David Worrall, 28-year-old, were unanimously found guilty...