Lori Vallow's Hair Matches DNA on Duct Tape Wrapped Around Son's Body

DNA expert Keeley Coleman testified that Lori Vallow Daybell's hair was found on a piece of duct tape used to wrap her 7-year-old son Joshua J.J. Vallow's body. The hair sample was tested against Vallow Daybell's and two other DNA samples, and the probability of a random match was 1 in 71 billion. Vallow Daybell and her husband Chad Daybell are facing charges related to the deaths of J.J., his sister Tylee Ryan, and Chad's former wife Tammy. Prosecutors allege the couple collected life insurance and Social Security related to the deaths and held doomsday beliefs.