Jim Pex, former criminalist with the Oregon State Police Crime Detection Lab, explains how...
Diane Downs
WATCH THE FULL EPISODE OF 20/20: https://bit.ly/2uqkFD4 Suspicion about Diane Downs’ role in kids’...
WATCH THE FULL EPISODE OF 20/20: https://bit.ly/2uqkFD4 The night Diane Downs’ 3 children were...
