For three decades, the 1991 Austin yogurt shop murders have baffled officials and those in the surrounding communities. After locating the bodies of four young girls inside the restaurant, officials embarked on a long and winding journey to justice. However, wrongful convictions and dead ends stalled the investigation for years.
Now, as officials revisit a partial DNA sample and utilize updated techniques, those involved in the case are hoping that it could finally reveal who was responsible for the crime. As we move forward, here's a look back at the lengthy investigation.