After 30 Years, We Finally Know Why 'The Yogurt Shop Murders' Have Gone Unsolved

In the early ‘90s, Austin, Texas, was rocked by a murder that had never been seen before. Covered in HBO’s new documentary series, The Yogurt Shop Murders, four teenage girls were murdered at a restaurant where two of them worked. Eliza Thomas and Jennifer Harbison had a closing shift at I Can’t Believe It’s Yogurt while Harbison’s younger sister, Sarah, and friend Amy Ayers joined them. In an act of unconscionable violence, the four girls were shot, and the shop was set on fire.