“Doomsday Mom” Lori Vallow Daybell pleaded not guilty Thursday to two charges in Arizona, including conspiracy to kill her ex-husband. Vallow Daybell, 50, was convicted and sentenced to life in prison in Idaho for killing her two children and conspiring to kill her current husband’s ex-wife. In Arizona, she’s accused of scheming with her brother, Alex Cox, to kill her fourth husband, Charles Vallow. Cox fatally shot Charles Vallow in the Phoenix suburb of Chandler in July 2019. He told police he fired in self-defense. Vallow Daybell is also accused of conspiring with Cox to attack another rela…
