DAILY CLIP: TRUE CRIME: the DNA detective that cracked the oldest cold case using DNA
WATCH: Dr. Oz and CeCe Moore reveal the science of how you can help catch criminals with DNA.
He speaks to family members of a victim whose alleged killer was arrested 17 years later with help from a DNA detective.
Dr. Oz and CeCe Moore break down how she uses DNA information to narrow down suspects through their family trees.
Watch this episode live at 4:00 PM on WBGH and 5:00 PM on WIVT.