How at-home DNA tests helped solve this 30-year-old murder
- Episode aired Nov 6, 2019
- TV-G
![PBS News Hour (1975)](https://m.media-amazon.com/images/M/MV5BNjYyMzY0MDktNmQ2Ni00MTMyLTgxMjAtYzlmZmZkYWY2M2NjXkEyXkFqcGc@._V1_QL75_UX190_CR0,2,190,281_.jpg)
How at-home DNA tests helped solve this 30-year-old murder.How at-home DNA tests helped solve this 30-year-old murder.How at-home DNA tests helped solve this 30-year-old murder.