How the latest DNA technology led police to a suspected killer more than 45 years after a woman’s death. See how at-home DNA tests can even help catch perpetrators by tracing their family trees. Plus, the case using diabetes as a defense for a violent attack – can low blood sugar really cause someone to kill?

The Dish

100-Calorie Spicy Potato Chip Recipe

You don't have to resist this low-calorie snack!

The Dish at Home gives you a snack you don't have to resist with these low-calorie spicy potato chips.

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