Lori Vallow Daybell Trial: Nancy Jo Hancock testimony

On Day 3 of Lori Vallow Daybell's murder trial in Arizona, the so-called 'Doomsday Mom' and prosecuting attorney Treena Kay questioned Nancy Jo Hancock, who was friends with Vallow Daybell's former husband, Charles Vallow, prior to his death. There was a tense moment when Vallow Daybell questioned Hancock over what she talked about with Charles during a date the two had. In Arizona, Vallow Daybell is accused of conspiring with her brother in Charles' murder.